diff --git a/main.sh b/main.sh
index 2fb2b27..f6b298a 100755
--- a/main.sh
+++ b/main.sh
@@ -11,7 +11,7 @@ VERSION="1.0.3"
 # Clone Upstream
 #git clone https://github.com/sched-ext/scx.git -b v"$VERSION"
 git clone https://github.com/sched-ext/scx.git
-git checkout 1.0.3
+git checkout v1.0.3
 cp -rvf ./debian ./scx/
 cd ./scx/