diff --git a/.github/workflows/push-docker-test2.yaml b/.github/workflows/push-docker-test2.yaml
index 17837a0..0207e0c 100644
--- a/.github/workflows/push-docker-test2.yaml
+++ b/.github/workflows/push-docker-test2.yaml
@@ -42,6 +42,18 @@ jobs:
           username: ${{ secrets.DOCKER_HUB_USERNAME }}
           password: ${{ secrets.DOCKER_HUB_ACCESS_TOKEN }}
 
+
+      - name: Free disk space on Ubuntu runner
+        uses: kfir4444/free-disk-space@main
+        with:
+          # frees about 6 GB, warning: may remove required tools
+          tool-cache: false
+          android: true
+          dotnet: true
+          haskell: true
+          large-packages: true
+          swap-storage: true
+
       - name: Build and push
         id: docker_buildd
         uses: docker/build-push-action@v5