diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index e1cd3ff..db92267 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -10,6 +10,7 @@ jobs:
     env:
       OBS_API: https://api.opensuse.org/
       PROJECT: home:ChHuang
+      PACKAGE: python-osc-tiny
     steps:
       - name: Install osc
         run: |
@@ -27,9 +28,9 @@ jobs:
           EOF
       - name: checkout package
         run: |
-          osc branch $PROJECT $PACKAGE
-          cd $PACKAGE
-          rm $PACKAGE*.tar.gz
+          osc branchco $PROJECT $PACKAGE
+          cd $PROJECT:branches:$PROJECT/$PACKAGE
+          rm *.tar.gz
 
       - name: Fetch tarball from PyPI
         id: fetch-tarball