diff --git a/compiler/error/source/400_BAD_REQUEST.tsv b/compiler/error/source/400_BAD_REQUEST.tsv
index 8e82c9f6..83d4b753 100644
--- a/compiler/error/source/400_BAD_REQUEST.tsv
+++ b/compiler/error/source/400_BAD_REQUEST.tsv
@@ -105,4 +105,5 @@ MEGAGROUP_PREHISTORY_HIDDEN	The action failed because the supergroup has the pre
 CHAT_LINK_EXISTS	The action failed because the supergroup is linked to a channel
 LINK_NOT_MODIFIED	The chat link was not modified because you tried to link to the same target
 BROADCAST_ID_INVALID	The channel is invalid
-MEGAGROUP_ID_INVALID	The supergroup is invalid
\ No newline at end of file
+MEGAGROUP_ID_INVALID	The supergroup is invalid
+BUTTON_URL_INVALID	The button url is invalid
\ No newline at end of file