diff --git a/languages/en.yaml b/languages/en.yaml
index e8e230fd..79ccf58d 100644
--- a/languages/en.yaml
+++ b/languages/en.yaml
@@ -954,3 +954,4 @@ PLUGIN_ADMIN:
   GENERAL: "General"
   CONTENT_EDITOR: "Content Editor"
   CONTENT_EDITOR_HELP: "Custom editors can be preferred for content editing"
+  BAD_FILENAME: "Bad filename"