diff --git a/src/_locales/da/messages.json b/src/_locales/da/messages.json
index 1e0a03284b..9a24e7eeb7 100644
--- a/src/_locales/da/messages.json
+++ b/src/_locales/da/messages.json
@@ -4,7 +4,7 @@
   },
   "extName": {
     "message": "Bitwarden - Gratis adgangskodemanager",
-    "description": "Extension name"
+    "description": "Extension name, MUST be less than 40 characters (Safari restriction)"
   },
   "extDesc": {
     "message": "En sikker og gratis adgangskodemanager til alle dine enheder.",