diff --git a/compiler/error/source/400_BAD_REQUEST.tsv b/compiler/error/source/400_BAD_REQUEST.tsv
index 82726bd3..73445b5e 100644
--- a/compiler/error/source/400_BAD_REQUEST.tsv
+++ b/compiler/error/source/400_BAD_REQUEST.tsv
@@ -130,4 +130,5 @@ CHANNELS_TOO_MUCH	You have joined too many channels or supergroups
 ADMIN_RANK_INVALID	The custom administrator title is invalid or is longer than 16 characters
 ADMIN_RANK_EMOJI_NOT_ALLOWED	Emojis are not allowed in custom administrator titles
 FILE_REFERENCE_EMPTY	The file reference is empty
-FILE_REFERENCE_INVALID	The file reference is invalid
\ No newline at end of file
+FILE_REFERENCE_INVALID	The file reference is invalid
+REPLY_MARKUP_TOO_LONG	The reply markup is too long