diff --git a/src/_locales/de/messages.json b/src/_locales/de/messages.json
index b6dd6d21..b438048d 100644
--- a/src/_locales/de/messages.json
+++ b/src/_locales/de/messages.json
@@ -373,6 +373,44 @@
     "description": "The description shown for the debug mode (optionDebugMode)."
   },
 
+  "translatorCredit": {
+    "message": "Dieses Add-on wurde von $TRANSLATORS$ ins Deutsche übersetzt.",
+    "description": "The credit text for the translator. See https://github.com/TinyWebEx/common/blob/master/CONTRIBUTING.md#translator-credit-inside-of-add-on for how to translate this.",
+    "placeholders": {
+      "translators": {
+        "content": "$1",
+        "example": "<a href=\"https://github.com/rugk/\">@rugk</a>"
+      }
+    }
+  },
+  "translatorLink": {
+    "message": "https://github.com/rugk",
+    "description": "The link to the translator's GitHub profile."
+  },
+  "translatorUsername": {
+    "message": "rugk",
+    "description": "The username that the translator wants to be referred to."
+  },
+
+  "contributorsThanks": {
+    "message": "Ebenfalls vielen Dank an $CONTRIBUTORS$.",
+    "description": "Text thanking all contributors and linking to the contributors file.",
+    "placeholders": {
+      "contributors": {
+        "content": "$1",
+        "example": "<a href=\"https://github.com/rugk/…/CONTRIBUTORS\">all other contributors</a>"
+      }
+    }
+  },
+  "contributorsThanksLink": {
+    "message": "https://github.com/rugk/offline-qr-code/blob/master/CONTRIBUTORS",
+    "description": "The link to the CONTRIBUTORS file."
+  },
+  "contributorsThanksLinkText": {
+    "message": "alle anderen Beitragenden",
+    "description": "The link text linking to the contributors file. See contributorsThanks."
+  },
+
   // ARIA labels/descriptions
   "dismissIconDescription": {
     "message": "Diese Nachricht schließen",