diff --git a/updateSubmodule.bat b/updateSubmodule.ps1
similarity index 89%
rename from updateSubmodule.bat
rename to updateSubmodule.ps1
index 5085b15..004c776 100644
--- a/updateSubmodule.bat
+++ b/updateSubmodule.ps1
@@ -1,4 +1,3 @@
-@echo off
 git submodule update --init
 cd .\Gamelib
 git fetch