diff --git a/src/strings/de.json b/src/strings/de.json
index 98e3d6d8bf..54e255de51 100644
--- a/src/strings/de.json
+++ b/src/strings/de.json
@@ -1596,5 +1596,6 @@
     "TypeOptionPluralBoxSet": "Sammlungen",
     "TypeOptionPluralBook": "Bücher",
     "TypeOptionPluralAudio": "Audios",
-    "TypeOptionPluralSeries": "Serien"
+    "TypeOptionPluralSeries": "Serien",
+    "Casual": "Casual"
 }