diff --git a/bridge-history-api/crossmsg/fetch_missing_event.go b/bridge-history-api/crossmsg/fetch_missing_event.go
index 95a1b68cb4..c6ab89a273 100644
--- a/bridge-history-api/crossmsg/fetch_missing_event.go
+++ b/bridge-history-api/crossmsg/fetch_missing_event.go
@@ -18,7 +18,7 @@ import (
 // Todo : read from config
 var (
 	// the number of blocks fetch per round
-	fetchLimit = uint64(3000)
+	fetchLimit = uint64(500)
 )
 
 // FetchAndSave is a function type that fetches events from blockchain and saves them to database