diff --git a/CHANGELOG.md b/CHANGELOG.md
index 467cf1e..fa1fb4a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,25 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.2.2] - 2026-01-22
+
+### Added
+
+- SHA256 checksum column in admin product versions table
+- File hash display in customer account downloads section
+- Visual indicators for file integrity verification
+
+### Changed
+
+- Checksum file upload field now styled consistently with package upload field
+- Download list items now show truncated hash with full hash on hover
+
+### Technical Details
+
+- ProductVersion `getFileHash()` method now exposed in admin and frontend views
+- Frontend CSS extended with `.download-hash` styles
+- Admin CSS extended with `.file-hash` styles
+
 ## [0.2.1] - 2026-01-22
 
 ### Changed
@@ -354,7 +373,8 @@ define('WC_LICENSE_SERVER_SECRET', 'your-secure-random-string-min-32-chars');
 - WordPress REST API integration
 - Custom WooCommerce product type extending WC_Product
 
-[Unreleased]: https://src.bundespruefstelle.ch/magdev/wc-licensed-product/compare/v0.2.1...HEAD
+[Unreleased]: https://src.bundespruefstelle.ch/magdev/wc-licensed-product/compare/v0.2.2...HEAD
+[0.2.2]: https://src.bundespruefstelle.ch/magdev/wc-licensed-product/compare/v0.2.1...v0.2.2
 [0.2.1]: https://src.bundespruefstelle.ch/magdev/wc-licensed-product/compare/v0.2.0...v0.2.1
 [0.2.0]: https://src.bundespruefstelle.ch/magdev/wc-licensed-product/compare/v0.1.0...v0.2.0
 [0.1.0]: https://src.bundespruefstelle.ch/magdev/wc-licensed-product/compare/v0.0.11...v0.1.0
diff --git a/assets/css/admin.css b/assets/css/admin.css
index 17537b7..618bb9a 100644
--- a/assets/css/admin.css
+++ b/assets/css/admin.css
@@ -43,6 +43,13 @@
     font-size: 0.9em;
 }
 
+/* File Hash */
+code.file-hash {
+    cursor: help;
+    font-size: 0.85em;
+    color: #666;
+}
+
 /* License Product Tab */
 #woocommerce-product-data .show_if_licensed {
     display: block !important;
diff --git a/assets/css/frontend.css b/assets/css/frontend.css
index 860cf71..bde49eb 100644
--- a/assets/css/frontend.css
+++ b/assets/css/frontend.css
@@ -247,6 +247,30 @@
     margin-left: auto;
 }
 
+.download-hash {
+    display: inline-flex;
+    align-items: center;
+    gap: 0.25em;
+    font-size: 0.8em;
+    color: #666;
+}
+
+.download-hash .dashicons {
+    font-size: 14px;
+    width: 14px;
+    height: 14px;
+    color: #28a745;
+}
+
+.download-hash code {
+    font-family: 'SF Mono', Monaco, Consolas, monospace;
+    background: #f5f5f5;
+    padding: 0.2em 0.4em;
+    border-radius: 3px;
+    font-size: 0.9em;
+    color: #666;
+}
+
 /* Domain Field */
 #licensed-product-domain-field {
     margin-top: 2em;
diff --git a/languages/wc-licensed-product-de_CH.mo b/languages/wc-licensed-product-de_CH.mo
index c1d13da..e3dcc68 100644
Binary files a/languages/wc-licensed-product-de_CH.mo and b/languages/wc-licensed-product-de_CH.mo differ
diff --git a/languages/wc-licensed-product-de_CH.po b/languages/wc-licensed-product-de_CH.po
index de89417..177c2e3 100644
--- a/languages/wc-licensed-product-de_CH.po
+++ b/languages/wc-licensed-product-de_CH.po
@@ -5,7 +5,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: WC Licensed Product 0.2.1\n"
 "Report-Msgid-Bugs-To: magdev3.0@gmail.com\n"
-"POT-Creation-Date: 2026-01-22 17:25+0100\n"
+"POT-Creation-Date: 2026-01-22 17:32+0100\n"
 "PO-Revision-Date: 2026-01-22T17:15:00+00:00\n"
 "Last-Translator: Marco Graetsch <magdev3.0@gmail.com>\n"
 "Language-Team: German (Switzerland) <de_CH@li.org>\n"
@@ -81,7 +81,7 @@ msgstr "Bearbeiten"
 #: src/Admin/AdminController.php:146 src/Admin/AdminController.php:1303
 #: src/Admin/AdminController.php:1323 src/Admin/AdminController.php:1344
 #: src/Admin/OrderLicenseController.php:185
-#: src/Frontend/AccountController.php:270
+#: src/Frontend/AccountController.php:271
 msgid "Cancel"
 msgstr "Abbrechen"
 
@@ -99,25 +99,25 @@ msgstr "Speichern"
 msgid "Lifetime"
 msgstr "Lebenslang"
 
-#: src/Admin/AdminController.php:149 src/Frontend/AccountController.php:308
+#: src/Admin/AdminController.php:149 src/Frontend/AccountController.php:309
 msgid "Copied!"
 msgstr "Kopiert!"
 
-#: src/Admin/AdminController.php:150 src/Frontend/AccountController.php:309
+#: src/Admin/AdminController.php:150 src/Frontend/AccountController.php:310
 msgid "Copy failed"
 msgstr "Kopieren fehlgeschlagen"
 
 #: src/Admin/AdminController.php:153 src/Admin/AdminController.php:875
 #: src/Admin/AdminController.php:1194 src/Admin/AdminController.php:1317
-#: src/Admin/VersionAdminController.php:172
-#: src/Admin/VersionAdminController.php:394
+#: src/Admin/VersionAdminController.php:180
+#: src/Admin/VersionAdminController.php:409
 msgid "Active"
 msgstr "Aktiv"
 
 #: src/Admin/AdminController.php:154 src/Admin/AdminController.php:882
 #: src/Admin/AdminController.php:1195 src/Admin/AdminController.php:1318
-#: src/Admin/VersionAdminController.php:172
-#: src/Admin/VersionAdminController.php:394
+#: src/Admin/VersionAdminController.php:180
+#: src/Admin/VersionAdminController.php:409
 msgid "Inactive"
 msgstr "Inaktiv"
 
@@ -135,9 +135,9 @@ msgstr "Widerrufen"
 #: src/Admin/AdminController.php:246 src/Admin/AdminController.php:298
 #: src/Admin/AdminController.php:336 src/Admin/OrderLicenseController.php:301
 #: src/Admin/OrderLicenseController.php:340
-#: src/Admin/VersionAdminController.php:249
-#: src/Admin/VersionAdminController.php:318
-#: src/Admin/VersionAdminController.php:344
+#: src/Admin/VersionAdminController.php:257
+#: src/Admin/VersionAdminController.php:326
+#: src/Admin/VersionAdminController.php:352
 msgid "Permission denied."
 msgstr "Zugriff verweigert."
 
@@ -208,7 +208,7 @@ msgstr "Lizenz konnte nicht widerrufen werden."
 #: src/Admin/AdminController.php:466 src/Admin/AdminController.php:484
 #: src/Admin/AdminController.php:504 src/Admin/AdminController.php:522
 #: src/Admin/AdminController.php:589 src/Admin/AdminController.php:779
-#: src/Frontend/AccountController.php:325
+#: src/Frontend/AccountController.php:326
 msgid "Security check failed."
 msgstr "Sicherheitsüberprüfung fehlgeschlagen."
 
@@ -430,14 +430,14 @@ msgid "Bulk Actions"
 msgstr "Massenaktionen"
 
 #: src/Admin/AdminController.php:1235 src/Admin/AdminController.php:1407
-#: src/Admin/VersionAdminController.php:178
-#: src/Admin/VersionAdminController.php:400
+#: src/Admin/VersionAdminController.php:186
+#: src/Admin/VersionAdminController.php:415
 msgid "Activate"
 msgstr "Aktivieren"
 
 #: src/Admin/AdminController.php:1236 src/Admin/AdminController.php:1408
-#: src/Admin/VersionAdminController.php:178
-#: src/Admin/VersionAdminController.php:400
+#: src/Admin/VersionAdminController.php:186
+#: src/Admin/VersionAdminController.php:415
 msgid "Deactivate"
 msgstr "Deaktivieren"
 
@@ -459,8 +459,8 @@ msgid "Extend 1 year"
 msgstr "1 Jahr verlängern"
 
 #: src/Admin/AdminController.php:1241 src/Admin/AdminController.php:1377
-#: src/Admin/AdminController.php:1413 src/Admin/VersionAdminController.php:181
-#: src/Admin/VersionAdminController.php:403
+#: src/Admin/AdminController.php:1413 src/Admin/VersionAdminController.php:189
+#: src/Admin/VersionAdminController.php:418
 msgid "Delete"
 msgstr "Löschen"
 
@@ -492,7 +492,7 @@ msgstr "Domain"
 
 #: src/Admin/AdminController.php:1257 src/Admin/AdminController.php:1395
 #: src/Admin/OrderLicenseController.php:147
-#: src/Admin/VersionAdminController.php:139
+#: src/Admin/VersionAdminController.php:140
 msgid "Status"
 msgstr "Status"
 
@@ -508,7 +508,7 @@ msgstr "Läuft ab"
 
 #: src/Admin/AdminController.php:1260 src/Admin/AdminController.php:1398
 #: src/Admin/OrderLicenseController.php:149
-#: src/Admin/VersionAdminController.php:141
+#: src/Admin/VersionAdminController.php:142
 msgid "Actions"
 msgstr "Aktionen"
 
@@ -516,7 +516,7 @@ msgstr "Aktionen"
 msgid "No licenses found."
 msgstr "Keine Lizenzen gefunden."
 
-#: src/Admin/AdminController.php:1276 src/Frontend/AccountController.php:193
+#: src/Admin/AdminController.php:1276 src/Frontend/AccountController.php:194
 msgid "Copy to clipboard"
 msgstr "In Zwischenablage kopieren"
 
@@ -718,8 +718,8 @@ msgid "Error saving. Please try again."
 msgstr "Fehler beim Speichern. Bitte versuchen Sie es erneut."
 
 #: src/Admin/OrderLicenseController.php:288
-#: src/Frontend/AccountController.php:313
-#: src/Frontend/AccountController.php:345
+#: src/Frontend/AccountController.php:314
+#: src/Frontend/AccountController.php:346
 msgid "Please enter a valid domain."
 msgstr "Bitte geben Sie eine gültige Domain ein."
 
@@ -737,7 +737,7 @@ msgid "Order domain updated."
 msgstr "Bestellungs-Domain aktualisiert."
 
 #: src/Admin/OrderLicenseController.php:363
-#: src/Frontend/AccountController.php:351
+#: src/Frontend/AccountController.php:352
 #: src/Frontend/DownloadController.php:105
 msgid "License not found."
 msgstr "Lizenz nicht gefunden."
@@ -890,7 +890,7 @@ msgstr ""
 "Dateiintegrität zu überprüfen."
 
 #: src/Admin/VersionAdminController.php:116
-#: src/Admin/VersionAdminController.php:138
+#: src/Admin/VersionAdminController.php:139
 msgid "Release Notes"
 msgstr "Versionshinweise"
 
@@ -902,107 +902,111 @@ msgstr "Version hinzufügen"
 msgid "Existing Versions"
 msgstr "Vorhandene Versionen"
 
-#: src/Admin/VersionAdminController.php:140
+#: src/Admin/VersionAdminController.php:138
+msgid "SHA256"
+msgstr "SHA256"
+
+#: src/Admin/VersionAdminController.php:141
 msgid "Released"
 msgstr "Veröffentlicht"
 
-#: src/Admin/VersionAdminController.php:147
+#: src/Admin/VersionAdminController.php:148
 msgid "No versions found. Add your first version above."
 msgstr "Keine Versionen gefunden. Fügen Sie Ihre erste Version oben hinzu."
 
-#: src/Admin/VersionAdminController.php:163
-#: src/Admin/VersionAdminController.php:385
+#: src/Admin/VersionAdminController.php:164
+#: src/Admin/VersionAdminController.php:393
 msgid "Uploaded file"
 msgstr "Hochgeladene Datei"
 
-#: src/Admin/VersionAdminController.php:166
-#: src/Admin/VersionAdminController.php:388
+#: src/Admin/VersionAdminController.php:167
+#: src/Admin/VersionAdminController.php:396
 msgid "No download file"
 msgstr "Keine Download-Datei"
 
-#: src/Admin/VersionAdminController.php:222
+#: src/Admin/VersionAdminController.php:230
 msgid "Are you sure you want to delete this version?"
 msgstr "Sind Sie sicher, dass Sie diese Version löschen möchten?"
 
-#: src/Admin/VersionAdminController.php:223
+#: src/Admin/VersionAdminController.php:231
 msgid "Please enter a version number."
 msgstr "Bitte geben Sie eine Versionsnummer ein."
 
-#: src/Admin/VersionAdminController.php:224
+#: src/Admin/VersionAdminController.php:232
 msgid "Please enter a valid version number (e.g., 1.0.0)."
 msgstr "Bitte geben Sie eine gültige Versionsnummer ein (z.B. 1.0.0)."
 
-#: src/Admin/VersionAdminController.php:225
+#: src/Admin/VersionAdminController.php:233
 msgid "An error occurred. Please try again."
 msgstr "Ein Fehler ist aufgetreten. Bitte versuchen Sie es erneut."
 
-#: src/Admin/VersionAdminController.php:226
+#: src/Admin/VersionAdminController.php:234
 msgid "Select Download File"
 msgstr "Download-Datei auswählen"
 
-#: src/Admin/VersionAdminController.php:227
+#: src/Admin/VersionAdminController.php:235
 msgid "Use this file"
 msgstr "Diese Datei verwenden"
 
-#: src/Admin/VersionAdminController.php:228
+#: src/Admin/VersionAdminController.php:236
 msgid ""
 "Invalid checksum file format. File must contain a 64-character SHA256 hash."
 msgstr ""
 "Ungültiges Prüfsummendateiformat. Die Datei muss einen 64-stelligen SHA256-"
 "Hash enthalten."
 
-#: src/Admin/VersionAdminController.php:229
+#: src/Admin/VersionAdminController.php:237
 msgid "Failed to read checksum file."
 msgstr "Prüfsummendatei konnte nicht gelesen werden."
 
-#: src/Admin/VersionAdminController.php:259
+#: src/Admin/VersionAdminController.php:267
 msgid "Product ID and version are required."
 msgstr "Produkt-ID und Version sind erforderlich."
 
-#: src/Admin/VersionAdminController.php:264
+#: src/Admin/VersionAdminController.php:272
 msgid "Invalid version format. Use semantic versioning (e.g., 1.0.0)."
 msgstr ""
 "Ungültiges Versionsformat. Verwenden Sie semantische Versionierung (z.B. "
 "1.0.0)."
 
-#: src/Admin/VersionAdminController.php:269
+#: src/Admin/VersionAdminController.php:277
 msgid "This version already exists."
 msgstr "Diese Version existiert bereits."
 
-#: src/Admin/VersionAdminController.php:275
+#: src/Admin/VersionAdminController.php:283
 msgid "Product not found."
 msgstr "Produkt nicht gefunden."
 
-#: src/Admin/VersionAdminController.php:279
+#: src/Admin/VersionAdminController.php:287
 msgid "This product is not a licensed product."
 msgstr "Dieses Produkt ist kein lizensiertes Produkt."
 
-#: src/Admin/VersionAdminController.php:296
+#: src/Admin/VersionAdminController.php:304
 msgid "Failed to create version."
 msgstr "Version konnte nicht erstellt werden."
 
-#: src/Admin/VersionAdminController.php:304
+#: src/Admin/VersionAdminController.php:312
 msgid "Version added successfully."
 msgstr "Version erfolgreich hinzugefügt."
 
-#: src/Admin/VersionAdminController.php:324
-#: src/Admin/VersionAdminController.php:351
+#: src/Admin/VersionAdminController.php:332
+#: src/Admin/VersionAdminController.php:359
 msgid "Version ID is required."
 msgstr "Versions-ID ist erforderlich."
 
-#: src/Admin/VersionAdminController.php:330
+#: src/Admin/VersionAdminController.php:338
 msgid "Failed to delete version."
 msgstr "Version konnte nicht gelöscht werden."
 
-#: src/Admin/VersionAdminController.php:333
+#: src/Admin/VersionAdminController.php:341
 msgid "Version deleted successfully."
 msgstr "Version erfolgreich gelöscht."
 
-#: src/Admin/VersionAdminController.php:357
+#: src/Admin/VersionAdminController.php:365
 msgid "Failed to update version."
 msgstr "Version konnte nicht aktualisiert werden."
 
-#: src/Admin/VersionAdminController.php:361
+#: src/Admin/VersionAdminController.php:369
 msgid "Version updated successfully."
 msgstr "Version erfolgreich aktualisiert."
 
@@ -1084,7 +1088,7 @@ msgstr "Domain für Lizenz-Aktivierung"
 #: src/Email/LicenseEmailController.php:281
 #: src/Email/LicenseExpirationEmail.php:207
 #: src/Email/LicenseExpirationEmail.php:270
-#: src/Frontend/AccountController.php:189
+#: src/Frontend/AccountController.php:190
 msgid "License Key:"
 msgstr "Lizenzschlüssel:"
 
@@ -1099,7 +1103,7 @@ msgstr "Lizensierte Domain:"
 
 #: src/Email/LicenseEmailController.php:248
 #: src/Email/LicenseEmailController.php:287
-#: src/Frontend/AccountController.php:217
+#: src/Frontend/AccountController.php:218
 msgid "Never"
 msgstr "Nie"
 
@@ -1116,7 +1120,7 @@ msgstr "IHRE LIZENZSCHLÜSSEL"
 #: src/Email/LicenseEmailController.php:284
 #: src/Email/LicenseExpirationEmail.php:219
 #: src/Email/LicenseExpirationEmail.php:272
-#: src/Frontend/AccountController.php:212
+#: src/Frontend/AccountController.php:213
 msgid "Expires:"
 msgstr "Läuft ab:"
 
@@ -1145,7 +1149,7 @@ msgid "License Expiration Notice"
 msgstr "Lizenzablauf-Benachrichtigung"
 
 #: src/Email/LicenseExpirationEmail.php:107
-#: src/Frontend/AccountController.php:139 src/License/LicenseManager.php:760
+#: src/Frontend/AccountController.php:140 src/License/LicenseManager.php:760
 msgid "Unknown Product"
 msgstr "Unbekanntes Produkt"
 
@@ -1179,7 +1183,7 @@ msgstr "Produkt:"
 
 #: src/Email/LicenseExpirationEmail.php:215
 #: src/Email/LicenseExpirationEmail.php:271
-#: src/Frontend/AccountController.php:200
+#: src/Frontend/AccountController.php:201
 msgid "Domain:"
 msgstr "Domain:"
 
@@ -1237,61 +1241,61 @@ msgstr "Wählen Sie, welches E-Mail-Format gesendet werden soll."
 msgid "Please log in to view your licenses."
 msgstr "Bitte melden Sie sich an, um Ihre Lizenzen zu sehen."
 
-#: src/Frontend/AccountController.php:164
+#: src/Frontend/AccountController.php:165
 msgid "You have no licenses yet."
 msgstr "Sie haben noch keine Lizenzen."
 
-#: src/Frontend/AccountController.php:206
+#: src/Frontend/AccountController.php:207
 msgid "Transfer to new domain"
 msgstr "Auf neue Domain übertragen"
 
-#: src/Frontend/AccountController.php:208
+#: src/Frontend/AccountController.php:209
 msgid "Transfer"
 msgstr "Übertragen"
 
-#: src/Frontend/AccountController.php:225
+#: src/Frontend/AccountController.php:226
 msgid "Available Downloads"
 msgstr "Verfügbare Downloads"
 
-#: src/Frontend/AccountController.php:231
+#: src/Frontend/AccountController.php:232
 #, php-format
 msgid "Version %s"
 msgstr "Version %s"
 
-#: src/Frontend/AccountController.php:248
+#: src/Frontend/AccountController.php:249
 msgid "Close"
 msgstr "Schliessen"
 
-#: src/Frontend/AccountController.php:249
+#: src/Frontend/AccountController.php:250
 msgid "Transfer License to New Domain"
 msgstr "Lizenz auf neue Domain übertragen"
 
-#: src/Frontend/AccountController.php:254
+#: src/Frontend/AccountController.php:255
 msgid "Current Domain"
 msgstr "Aktuelle Domain"
 
-#: src/Frontend/AccountController.php:259
+#: src/Frontend/AccountController.php:260
 msgid "New Domain"
 msgstr "Neue Domain"
 
-#: src/Frontend/AccountController.php:263
+#: src/Frontend/AccountController.php:264
 msgid "Enter the new domain without http:// or www."
 msgstr "Geben Sie die neue Domain ohne http:// oder www ein."
 
-#: src/Frontend/AccountController.php:268
+#: src/Frontend/AccountController.php:269
 msgid "Transfer License"
 msgstr "Lizenz übertragen"
 
-#: src/Frontend/AccountController.php:310
-#: src/Frontend/AccountController.php:377
+#: src/Frontend/AccountController.php:311
+#: src/Frontend/AccountController.php:378
 msgid "License transferred successfully!"
 msgstr "Lizenz erfolgreich übertragen!"
 
-#: src/Frontend/AccountController.php:311
+#: src/Frontend/AccountController.php:312
 msgid "Transfer failed. Please try again."
 msgstr "Übertragung fehlgeschlagen. Bitte versuchen Sie es erneut."
 
-#: src/Frontend/AccountController.php:312
+#: src/Frontend/AccountController.php:313
 msgid ""
 "Are you sure you want to transfer this license to a new domain? This action "
 "cannot be undone."
@@ -1299,31 +1303,31 @@ msgstr ""
 "Sind Sie sicher, dass Sie diese Lizenz auf eine neue Domain übertragen "
 "möchten? Diese Aktion kann nicht rückgängig gemacht werden."
 
-#: src/Frontend/AccountController.php:331
+#: src/Frontend/AccountController.php:332
 msgid "Please log in to transfer a license."
 msgstr "Bitte melden Sie sich an, um eine Lizenz zu übertragen."
 
-#: src/Frontend/AccountController.php:337
+#: src/Frontend/AccountController.php:338
 msgid "Invalid license."
 msgstr "Ungültige Lizenz."
 
-#: src/Frontend/AccountController.php:355
+#: src/Frontend/AccountController.php:356
 msgid "You do not have permission to transfer this license."
 msgstr "Sie haben keine Berechtigung, diese Lizenz zu übertragen."
 
-#: src/Frontend/AccountController.php:360
+#: src/Frontend/AccountController.php:361
 msgid "Revoked licenses cannot be transferred."
 msgstr "Widerrufene Lizenzen können nicht übertragen werden."
 
-#: src/Frontend/AccountController.php:364
+#: src/Frontend/AccountController.php:365
 msgid "Expired licenses cannot be transferred."
 msgstr "Abgelaufene Lizenzen können nicht übertragen werden."
 
-#: src/Frontend/AccountController.php:369
+#: src/Frontend/AccountController.php:370
 msgid "The new domain is the same as the current domain."
 msgstr "Die neue Domain ist dieselbe wie die aktuelle Domain."
 
-#: src/Frontend/AccountController.php:381
+#: src/Frontend/AccountController.php:382
 msgid "Failed to transfer license. Please try again."
 msgstr "Lizenzübertragung fehlgeschlagen. Bitte versuchen Sie es erneut."
 
@@ -1473,9 +1477,6 @@ msgstr "Datei-Prüfsumme stimmt nicht überein. Erwartet: %1$s, Erhalten: %2$s"
 #~ "Alternativ: Geben Sie eine externe Download-URL ein, anstatt eine Datei "
 #~ "hochzuladen."
 
-#~ msgid "SHA256 Hash"
-#~ msgstr "SHA256 Prüfsumme"
-
 #~ msgid "Enter SHA256 checksum..."
 #~ msgstr "SHA256 Prüfsumme eingeben..."
 
diff --git a/languages/wc-licensed-product.pot b/languages/wc-licensed-product.pot
index ce86959..b71c042 100644
--- a/languages/wc-licensed-product.pot
+++ b/languages/wc-licensed-product.pot
@@ -6,9 +6,9 @@
 #, fuzzy
 msgid ""
 msgstr ""
-"Project-Id-Version: WooCommerce Licensed Product 0.2.1\n"
+"Project-Id-Version: WooCommerce Licensed Product 0.2.2\n"
 "Report-Msgid-Bugs-To: magdev3.0@gmail.com\n"
-"POT-Creation-Date: 2026-01-22 17:25+0100\n"
+"POT-Creation-Date: 2026-01-22 17:32+0100\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -80,7 +80,7 @@ msgstr ""
 #: src/Admin/AdminController.php:146 src/Admin/AdminController.php:1303
 #: src/Admin/AdminController.php:1323 src/Admin/AdminController.php:1344
 #: src/Admin/OrderLicenseController.php:185
-#: src/Frontend/AccountController.php:270
+#: src/Frontend/AccountController.php:271
 msgid "Cancel"
 msgstr ""
 
@@ -98,25 +98,25 @@ msgstr ""
 msgid "Lifetime"
 msgstr ""
 
-#: src/Admin/AdminController.php:149 src/Frontend/AccountController.php:308
+#: src/Admin/AdminController.php:149 src/Frontend/AccountController.php:309
 msgid "Copied!"
 msgstr ""
 
-#: src/Admin/AdminController.php:150 src/Frontend/AccountController.php:309
+#: src/Admin/AdminController.php:150 src/Frontend/AccountController.php:310
 msgid "Copy failed"
 msgstr ""
 
 #: src/Admin/AdminController.php:153 src/Admin/AdminController.php:875
 #: src/Admin/AdminController.php:1194 src/Admin/AdminController.php:1317
-#: src/Admin/VersionAdminController.php:172
-#: src/Admin/VersionAdminController.php:394
+#: src/Admin/VersionAdminController.php:180
+#: src/Admin/VersionAdminController.php:409
 msgid "Active"
 msgstr ""
 
 #: src/Admin/AdminController.php:154 src/Admin/AdminController.php:882
 #: src/Admin/AdminController.php:1195 src/Admin/AdminController.php:1318
-#: src/Admin/VersionAdminController.php:172
-#: src/Admin/VersionAdminController.php:394
+#: src/Admin/VersionAdminController.php:180
+#: src/Admin/VersionAdminController.php:409
 msgid "Inactive"
 msgstr ""
 
@@ -134,9 +134,9 @@ msgstr ""
 #: src/Admin/AdminController.php:246 src/Admin/AdminController.php:298
 #: src/Admin/AdminController.php:336 src/Admin/OrderLicenseController.php:301
 #: src/Admin/OrderLicenseController.php:340
-#: src/Admin/VersionAdminController.php:249
-#: src/Admin/VersionAdminController.php:318
-#: src/Admin/VersionAdminController.php:344
+#: src/Admin/VersionAdminController.php:257
+#: src/Admin/VersionAdminController.php:326
+#: src/Admin/VersionAdminController.php:352
 msgid "Permission denied."
 msgstr ""
 
@@ -207,7 +207,7 @@ msgstr ""
 #: src/Admin/AdminController.php:466 src/Admin/AdminController.php:484
 #: src/Admin/AdminController.php:504 src/Admin/AdminController.php:522
 #: src/Admin/AdminController.php:589 src/Admin/AdminController.php:779
-#: src/Frontend/AccountController.php:325
+#: src/Frontend/AccountController.php:326
 msgid "Security check failed."
 msgstr ""
 
@@ -427,14 +427,14 @@ msgid "Bulk Actions"
 msgstr ""
 
 #: src/Admin/AdminController.php:1235 src/Admin/AdminController.php:1407
-#: src/Admin/VersionAdminController.php:178
-#: src/Admin/VersionAdminController.php:400
+#: src/Admin/VersionAdminController.php:186
+#: src/Admin/VersionAdminController.php:415
 msgid "Activate"
 msgstr ""
 
 #: src/Admin/AdminController.php:1236 src/Admin/AdminController.php:1408
-#: src/Admin/VersionAdminController.php:178
-#: src/Admin/VersionAdminController.php:400
+#: src/Admin/VersionAdminController.php:186
+#: src/Admin/VersionAdminController.php:415
 msgid "Deactivate"
 msgstr ""
 
@@ -456,8 +456,8 @@ msgid "Extend 1 year"
 msgstr ""
 
 #: src/Admin/AdminController.php:1241 src/Admin/AdminController.php:1377
-#: src/Admin/AdminController.php:1413 src/Admin/VersionAdminController.php:181
-#: src/Admin/VersionAdminController.php:403
+#: src/Admin/AdminController.php:1413 src/Admin/VersionAdminController.php:189
+#: src/Admin/VersionAdminController.php:418
 msgid "Delete"
 msgstr ""
 
@@ -489,7 +489,7 @@ msgstr ""
 
 #: src/Admin/AdminController.php:1257 src/Admin/AdminController.php:1395
 #: src/Admin/OrderLicenseController.php:147
-#: src/Admin/VersionAdminController.php:139
+#: src/Admin/VersionAdminController.php:140
 msgid "Status"
 msgstr ""
 
@@ -505,7 +505,7 @@ msgstr ""
 
 #: src/Admin/AdminController.php:1260 src/Admin/AdminController.php:1398
 #: src/Admin/OrderLicenseController.php:149
-#: src/Admin/VersionAdminController.php:141
+#: src/Admin/VersionAdminController.php:142
 msgid "Actions"
 msgstr ""
 
@@ -513,7 +513,7 @@ msgstr ""
 msgid "No licenses found."
 msgstr ""
 
-#: src/Admin/AdminController.php:1276 src/Frontend/AccountController.php:193
+#: src/Admin/AdminController.php:1276 src/Frontend/AccountController.php:194
 msgid "Copy to clipboard"
 msgstr ""
 
@@ -701,8 +701,8 @@ msgid "Error saving. Please try again."
 msgstr ""
 
 #: src/Admin/OrderLicenseController.php:288
-#: src/Frontend/AccountController.php:313
-#: src/Frontend/AccountController.php:345
+#: src/Frontend/AccountController.php:314
+#: src/Frontend/AccountController.php:346
 msgid "Please enter a valid domain."
 msgstr ""
 
@@ -720,7 +720,7 @@ msgid "Order domain updated."
 msgstr ""
 
 #: src/Admin/OrderLicenseController.php:363
-#: src/Frontend/AccountController.php:351
+#: src/Frontend/AccountController.php:352
 #: src/Frontend/DownloadController.php:105
 msgid "License not found."
 msgstr ""
@@ -858,7 +858,7 @@ msgid ""
 msgstr ""
 
 #: src/Admin/VersionAdminController.php:116
-#: src/Admin/VersionAdminController.php:138
+#: src/Admin/VersionAdminController.php:139
 msgid "Release Notes"
 msgstr ""
 
@@ -870,103 +870,107 @@ msgstr ""
 msgid "Existing Versions"
 msgstr ""
 
-#: src/Admin/VersionAdminController.php:140
+#: src/Admin/VersionAdminController.php:138
+msgid "SHA256"
+msgstr ""
+
+#: src/Admin/VersionAdminController.php:141
 msgid "Released"
 msgstr ""
 
-#: src/Admin/VersionAdminController.php:147
+#: src/Admin/VersionAdminController.php:148
 msgid "No versions found. Add your first version above."
 msgstr ""
 
-#: src/Admin/VersionAdminController.php:163
-#: src/Admin/VersionAdminController.php:385
+#: src/Admin/VersionAdminController.php:164
+#: src/Admin/VersionAdminController.php:393
 msgid "Uploaded file"
 msgstr ""
 
-#: src/Admin/VersionAdminController.php:166
-#: src/Admin/VersionAdminController.php:388
+#: src/Admin/VersionAdminController.php:167
+#: src/Admin/VersionAdminController.php:396
 msgid "No download file"
 msgstr ""
 
-#: src/Admin/VersionAdminController.php:222
+#: src/Admin/VersionAdminController.php:230
 msgid "Are you sure you want to delete this version?"
 msgstr ""
 
-#: src/Admin/VersionAdminController.php:223
+#: src/Admin/VersionAdminController.php:231
 msgid "Please enter a version number."
 msgstr ""
 
-#: src/Admin/VersionAdminController.php:224
+#: src/Admin/VersionAdminController.php:232
 msgid "Please enter a valid version number (e.g., 1.0.0)."
 msgstr ""
 
-#: src/Admin/VersionAdminController.php:225
+#: src/Admin/VersionAdminController.php:233
 msgid "An error occurred. Please try again."
 msgstr ""
 
-#: src/Admin/VersionAdminController.php:226
+#: src/Admin/VersionAdminController.php:234
 msgid "Select Download File"
 msgstr ""
 
-#: src/Admin/VersionAdminController.php:227
+#: src/Admin/VersionAdminController.php:235
 msgid "Use this file"
 msgstr ""
 
-#: src/Admin/VersionAdminController.php:228
+#: src/Admin/VersionAdminController.php:236
 msgid ""
 "Invalid checksum file format. File must contain a 64-character SHA256 hash."
 msgstr ""
 
-#: src/Admin/VersionAdminController.php:229
+#: src/Admin/VersionAdminController.php:237
 msgid "Failed to read checksum file."
 msgstr ""
 
-#: src/Admin/VersionAdminController.php:259
+#: src/Admin/VersionAdminController.php:267
 msgid "Product ID and version are required."
 msgstr ""
 
-#: src/Admin/VersionAdminController.php:264
+#: src/Admin/VersionAdminController.php:272
 msgid "Invalid version format. Use semantic versioning (e.g., 1.0.0)."
 msgstr ""
 
-#: src/Admin/VersionAdminController.php:269
+#: src/Admin/VersionAdminController.php:277
 msgid "This version already exists."
 msgstr ""
 
-#: src/Admin/VersionAdminController.php:275
+#: src/Admin/VersionAdminController.php:283
 msgid "Product not found."
 msgstr ""
 
-#: src/Admin/VersionAdminController.php:279
+#: src/Admin/VersionAdminController.php:287
 msgid "This product is not a licensed product."
 msgstr ""
 
-#: src/Admin/VersionAdminController.php:296
+#: src/Admin/VersionAdminController.php:304
 msgid "Failed to create version."
 msgstr ""
 
-#: src/Admin/VersionAdminController.php:304
+#: src/Admin/VersionAdminController.php:312
 msgid "Version added successfully."
 msgstr ""
 
-#: src/Admin/VersionAdminController.php:324
-#: src/Admin/VersionAdminController.php:351
+#: src/Admin/VersionAdminController.php:332
+#: src/Admin/VersionAdminController.php:359
 msgid "Version ID is required."
 msgstr ""
 
-#: src/Admin/VersionAdminController.php:330
+#: src/Admin/VersionAdminController.php:338
 msgid "Failed to delete version."
 msgstr ""
 
-#: src/Admin/VersionAdminController.php:333
+#: src/Admin/VersionAdminController.php:341
 msgid "Version deleted successfully."
 msgstr ""
 
-#: src/Admin/VersionAdminController.php:357
+#: src/Admin/VersionAdminController.php:365
 msgid "Failed to update version."
 msgstr ""
 
-#: src/Admin/VersionAdminController.php:361
+#: src/Admin/VersionAdminController.php:369
 msgid "Version updated successfully."
 msgstr ""
 
@@ -1046,7 +1050,7 @@ msgstr ""
 #: src/Email/LicenseEmailController.php:281
 #: src/Email/LicenseExpirationEmail.php:207
 #: src/Email/LicenseExpirationEmail.php:270
-#: src/Frontend/AccountController.php:189
+#: src/Frontend/AccountController.php:190
 msgid "License Key:"
 msgstr ""
 
@@ -1061,7 +1065,7 @@ msgstr ""
 
 #: src/Email/LicenseEmailController.php:248
 #: src/Email/LicenseEmailController.php:287
-#: src/Frontend/AccountController.php:217
+#: src/Frontend/AccountController.php:218
 msgid "Never"
 msgstr ""
 
@@ -1077,7 +1081,7 @@ msgstr ""
 #: src/Email/LicenseEmailController.php:284
 #: src/Email/LicenseExpirationEmail.php:219
 #: src/Email/LicenseExpirationEmail.php:272
-#: src/Frontend/AccountController.php:212
+#: src/Frontend/AccountController.php:213
 msgid "Expires:"
 msgstr ""
 
@@ -1102,7 +1106,7 @@ msgid "License Expiration Notice"
 msgstr ""
 
 #: src/Email/LicenseExpirationEmail.php:107
-#: src/Frontend/AccountController.php:139 src/License/LicenseManager.php:760
+#: src/Frontend/AccountController.php:140 src/License/LicenseManager.php:760
 msgid "Unknown Product"
 msgstr ""
 
@@ -1136,7 +1140,7 @@ msgstr ""
 
 #: src/Email/LicenseExpirationEmail.php:215
 #: src/Email/LicenseExpirationEmail.php:271
-#: src/Frontend/AccountController.php:200
+#: src/Frontend/AccountController.php:201
 msgid "Domain:"
 msgstr ""
 
@@ -1192,91 +1196,91 @@ msgstr ""
 msgid "Please log in to view your licenses."
 msgstr ""
 
-#: src/Frontend/AccountController.php:164
+#: src/Frontend/AccountController.php:165
 msgid "You have no licenses yet."
 msgstr ""
 
-#: src/Frontend/AccountController.php:206
+#: src/Frontend/AccountController.php:207
 msgid "Transfer to new domain"
 msgstr ""
 
-#: src/Frontend/AccountController.php:208
+#: src/Frontend/AccountController.php:209
 msgid "Transfer"
 msgstr ""
 
-#: src/Frontend/AccountController.php:225
+#: src/Frontend/AccountController.php:226
 msgid "Available Downloads"
 msgstr ""
 
-#: src/Frontend/AccountController.php:231
+#: src/Frontend/AccountController.php:232
 #, php-format
 msgid "Version %s"
 msgstr ""
 
-#: src/Frontend/AccountController.php:248
+#: src/Frontend/AccountController.php:249
 msgid "Close"
 msgstr ""
 
-#: src/Frontend/AccountController.php:249
+#: src/Frontend/AccountController.php:250
 msgid "Transfer License to New Domain"
 msgstr ""
 
-#: src/Frontend/AccountController.php:254
+#: src/Frontend/AccountController.php:255
 msgid "Current Domain"
 msgstr ""
 
-#: src/Frontend/AccountController.php:259
+#: src/Frontend/AccountController.php:260
 msgid "New Domain"
 msgstr ""
 
-#: src/Frontend/AccountController.php:263
+#: src/Frontend/AccountController.php:264
 msgid "Enter the new domain without http:// or www."
 msgstr ""
 
-#: src/Frontend/AccountController.php:268
+#: src/Frontend/AccountController.php:269
 msgid "Transfer License"
 msgstr ""
 
-#: src/Frontend/AccountController.php:310
-#: src/Frontend/AccountController.php:377
+#: src/Frontend/AccountController.php:311
+#: src/Frontend/AccountController.php:378
 msgid "License transferred successfully!"
 msgstr ""
 
-#: src/Frontend/AccountController.php:311
+#: src/Frontend/AccountController.php:312
 msgid "Transfer failed. Please try again."
 msgstr ""
 
-#: src/Frontend/AccountController.php:312
+#: src/Frontend/AccountController.php:313
 msgid ""
 "Are you sure you want to transfer this license to a new domain? This action "
 "cannot be undone."
 msgstr ""
 
-#: src/Frontend/AccountController.php:331
+#: src/Frontend/AccountController.php:332
 msgid "Please log in to transfer a license."
 msgstr ""
 
-#: src/Frontend/AccountController.php:337
+#: src/Frontend/AccountController.php:338
 msgid "Invalid license."
 msgstr ""
 
-#: src/Frontend/AccountController.php:355
+#: src/Frontend/AccountController.php:356
 msgid "You do not have permission to transfer this license."
 msgstr ""
 
-#: src/Frontend/AccountController.php:360
+#: src/Frontend/AccountController.php:361
 msgid "Revoked licenses cannot be transferred."
 msgstr ""
 
-#: src/Frontend/AccountController.php:364
+#: src/Frontend/AccountController.php:365
 msgid "Expired licenses cannot be transferred."
 msgstr ""
 
-#: src/Frontend/AccountController.php:369
+#: src/Frontend/AccountController.php:370
 msgid "The new domain is the same as the current domain."
 msgstr ""
 
-#: src/Frontend/AccountController.php:381
+#: src/Frontend/AccountController.php:382
 msgid "Failed to transfer license. Please try again."
 msgstr ""
 
diff --git a/src/Admin/VersionAdminController.php b/src/Admin/VersionAdminController.php
index 8a61aa3..24bfcc0 100644
--- a/src/Admin/VersionAdminController.php
+++ b/src/Admin/VersionAdminController.php
@@ -135,6 +135,7 @@ final class VersionAdminController
                     <tr>
                         <th><?php esc_html_e('Version', 'wc-licensed-product'); ?></th>
                         <th><?php esc_html_e('Download File', 'wc-licensed-product'); ?></th>
+                        <th><?php esc_html_e('SHA256', 'wc-licensed-product'); ?></th>
                         <th><?php esc_html_e('Release Notes', 'wc-licensed-product'); ?></th>
                         <th><?php esc_html_e('Status', 'wc-licensed-product'); ?></th>
                         <th><?php esc_html_e('Released', 'wc-licensed-product'); ?></th>
@@ -144,7 +145,7 @@ final class VersionAdminController
                 <tbody>
                     <?php if (empty($versions)): ?>
                         <tr class="no-versions">
-                            <td colspan="6"><?php esc_html_e('No versions found. Add your first version above.', 'wc-licensed-product'); ?></td>
+                            <td colspan="7"><?php esc_html_e('No versions found. Add your first version above.', 'wc-licensed-product'); ?></td>
                         </tr>
                     <?php else: ?>
                         <?php foreach ($versions as $version): ?>
@@ -166,6 +167,13 @@ final class VersionAdminController
                                         <em><?php esc_html_e('No download file', 'wc-licensed-product'); ?></em>
                                     <?php endif; ?>
                                 </td>
+                                <td>
+                                    <?php if ($version->getFileHash()): ?>
+                                        <code class="file-hash" title="<?php echo esc_attr($version->getFileHash()); ?>"><?php echo esc_html(substr($version->getFileHash(), 0, 12)); ?>...</code>
+                                    <?php else: ?>
+                                        <em>—</em>
+                                    <?php endif; ?>
+                                </td>
                                 <td><?php echo esc_html($version->getReleaseNotes() ? wp_trim_words($version->getReleaseNotes(), 10) : '—'); ?></td>
                                 <td>
                                     <span class="version-status version-status-<?php echo $version->isActive() ? 'active' : 'inactive'; ?>">
@@ -388,6 +396,13 @@ final class VersionAdminController
                     <em><?php esc_html_e('No download file', 'wc-licensed-product'); ?></em>
                 <?php endif; ?>
             </td>
+            <td>
+                <?php if ($version->getFileHash()): ?>
+                    <code class="file-hash" title="<?php echo esc_attr($version->getFileHash()); ?>"><?php echo esc_html(substr($version->getFileHash(), 0, 12)); ?>...</code>
+                <?php else: ?>
+                    <em>—</em>
+                <?php endif; ?>
+            </td>
             <td><?php echo esc_html($version->getReleaseNotes() ? wp_trim_words($version->getReleaseNotes(), 10) : '—'); ?></td>
             <td>
                 <span class="version-status version-status-<?php echo $version->isActive() ? 'active' : 'inactive'; ?>">
diff --git a/src/Frontend/AccountController.php b/src/Frontend/AccountController.php
index 1a9af4f..78c0b96 100644
--- a/src/Frontend/AccountController.php
+++ b/src/Frontend/AccountController.php
@@ -129,6 +129,7 @@ final class AccountController
                             ),
                             'release_notes' => $version->getReleaseNotes(),
                             'released_at' => $version->getReleasedAt()->format(get_option('date_format')),
+                            'file_hash' => $version->getFileHash(),
                         ];
                     }
                 }
diff --git a/templates/frontend/licenses.html.twig b/templates/frontend/licenses.html.twig
index 2693b2c..9bcadc8 100644
--- a/templates/frontend/licenses.html.twig
+++ b/templates/frontend/licenses.html.twig
@@ -64,6 +64,12 @@
                                     </a>
                                     <span class="download-version">v{{ esc_html(download.version) }}</span>
                                     <span class="download-date">{{ esc_html(download.released_at) }}</span>
+                                    {% if download.file_hash %}
+                                        <span class="download-hash" title="{{ esc_attr(download.file_hash) }}">
+                                            <span class="dashicons dashicons-shield"></span>
+                                            <code>{{ download.file_hash[:12] }}...</code>
+                                        </span>
+                                    {% endif %}
                                 </li>
                             {% endfor %}
                         </ul>
diff --git a/wc-licensed-product.php b/wc-licensed-product.php
index bb47bb4..cf2b18b 100644
--- a/wc-licensed-product.php
+++ b/wc-licensed-product.php
@@ -3,7 +3,7 @@
  * Plugin Name: WooCommerce Licensed Product
  * Plugin URI: https://src.bundespruefstelle.ch/magdev/wc-licensed-product
  * Description: WooCommerce plugin to sell software products using license keys with domain-based validation.
- * Version: 0.2.1
+ * Version: 0.2.2
  * Author: Marco Graetsch
  * Author URI: https://src.bundespruefstelle.ch/magdev
  * License: GPL-2.0-or-later
@@ -28,7 +28,7 @@ if (!defined('ABSPATH')) {
 }
 
 // Plugin constants
-define('WC_LICENSED_PRODUCT_VERSION', '0.2.1');
+define('WC_LICENSED_PRODUCT_VERSION', '0.2.2');
 define('WC_LICENSED_PRODUCT_PLUGIN_FILE', __FILE__);
 define('WC_LICENSED_PRODUCT_PLUGIN_DIR', plugin_dir_path(__FILE__));
 define('WC_LICENSED_PRODUCT_PLUGIN_URL', plugin_dir_url(__FILE__));