diff --git a/update_run.bat b/update_run.bat
index fbc1b5a..9c26e00 100644
--- a/update_run.bat
+++ b/update_run.bat
@@ -1,4 +1,4 @@
-git pull master
+git pull
 CALL npm install
 CALL npm run build
 CALL npm run start:win