diff --git a/lib/l10n/app_de.arb b/lib/l10n/app_de.arb
index f06ad849..9020af52 100644
--- a/lib/l10n/app_de.arb
+++ b/lib/l10n/app_de.arb
@@ -724,6 +724,7 @@
     "description": "Message returned if no exercises match the searched string"
   },
   "aboutMastodonTitle": "Mastodon",
+  "@aboutMastodonTitle": {},
   "plates": "Platten",
   "@plates": {
     "description": "Generated entry for translation for server strings"