diff --git a/store/sql_store.go b/store/sql_store.go
index 03867cc443..acf3f56c54 100644
--- a/store/sql_store.go
+++ b/store/sql_store.go
@@ -34,7 +34,7 @@ import (
 const (
 	INDEX_TYPE_FULL_TEXT = "full_text"
 	INDEX_TYPE_DEFAULT   = "default"
-	MAX_DB_CONN_LIFETIME = 15
+	MAX_DB_CONN_LIFETIME = 60
 )
 
 const (