diff --git a/compiler/errors/source/503_SERVICE_UNAVAILABLE.tsv b/compiler/errors/source/503_SERVICE_UNAVAILABLE.tsv
index 72b79cb5..eaa426a8 100644
--- a/compiler/errors/source/503_SERVICE_UNAVAILABLE.tsv
+++ b/compiler/errors/source/503_SERVICE_UNAVAILABLE.tsv
@@ -1,2 +1,3 @@
 id	message
-Timeout	Telegram is having internal problems. Please try again later.
\ No newline at end of file
+Timeout	Telegram is having internal problems. Please try again later.
+ApiCallError	Telegram is having internal problems. Please try again later.
\ No newline at end of file