diff --git a/.github/workflows/build-windows.yml b/.github/workflows/build-windows.yml
index 7134cfe..88c37da 100644
--- a/.github/workflows/build-windows.yml
+++ b/.github/workflows/build-windows.yml
@@ -25,4 +25,4 @@ jobs:
       - uses: softprops/action-gh-release@v1
         with:
           tag_name: release-${{ github.sha }}
-          files: demucs-cxfreeze-win-cuda.zip
+          files: demucs-cxfreeze-win-cuda.7z