diff --git a/web/xliff/de.xlf b/web/xliff/de.xlf
index 4b40d43ba8..405215736f 100644
--- a/web/xliff/de.xlf
+++ b/web/xliff/de.xlf
@@ -9245,6 +9245,9 @@ Bindings to groups/users are checked against the user of the event.
Re-authenticate with Plex
+
+
+ The name of an invitation must be a slug: only lower case letters, numbers, and the hyphen are permitted here.