diff --git a/compiler/error/source/400_BAD_REQUEST.tsv b/compiler/error/source/400_BAD_REQUEST.tsv
index 0b92aba5..1c6a155a 100644
--- a/compiler/error/source/400_BAD_REQUEST.tsv
+++ b/compiler/error/source/400_BAD_REQUEST.tsv
@@ -44,3 +44,4 @@ FILE_ID_INVALID	The file id is invalid
 LOCATION_INVALID	The file location is invalid
 CHAT_ADMIN_REQUIRED	The method requires admin privileges
 PHONE_NUMBER_BANNED	The phone number is banned
+ABOUT_TOO_LONG	The about text is too long