diff --git a/.github/workflows/keep2.yml b/.github/workflows/keep2.yml
index 64aa4d5..c724506 100644
--- a/.github/workflows/keep2.yml
+++ b/.github/workflows/keep2.yml
@@ -34,7 +34,8 @@ jobs:
 
       - name: Upload Image Artifact
         uses: actions/upload-artifact@v4
+        env:
+          IMAGE_NAME: $(echo "${{ matrix.image }}" | sed 's|/|_|g')
         with:
           name: ${{ env.IMAGE_NAME }}_${{ matrix.tag }}
           path: ${IMAGE_NAME}_${{ matrix.tag }}.tar.gz
-