diff --git a/.github/workflows/ccpp-windows.yml b/.github/workflows/ccpp-windows.yml
index 25991ff5..b72147bc 100644
--- a/.github/workflows/ccpp-windows.yml
+++ b/.github/workflows/ccpp-windows.yml
@@ -55,9 +55,7 @@ jobs:
 
     - name: cpack
       shell: cmd
-      run: |
-          mkdir "%GITHUB_WORKSPACE%\artifact"
-          cpack -B "%GITHUB_WORKSPACE%\artifact"
+      run: cpack -B "%GITHUB_WORKSPACE%\artifact" -G TGZ -V
 
     - uses: actions/upload-artifact@v2
       with: