diff --git a/.github/workflows/publish-helm-chart.yaml b/.github/workflows/publish-helm-chart.yaml
index 306d53e..cc105f8 100644
--- a/.github/workflows/publish-helm-chart.yaml
+++ b/.github/workflows/publish-helm-chart.yaml
@@ -27,5 +27,6 @@ jobs:
     - name: Publish to GitHub Packages
       run: |
         echo ${{ secrets.GITHUB_TOKEN }} | docker login ghcr.io -u ${{ github.actor }} --password-stdin
-        docker tag $GITHUB_WORKSPACE/*.tgz ghcr.io/${{ github.repository }}/open-dora-helm-chart:latest
-        docker push ghcr.io/${{ github.repository }}/open-dora-helm-chart:latest
+        HELM_CHART_TGZ=$(basename $GITHUB_WORKSPACE/open-dora-helm-chart-*.tgz)
+        docker tag $GITHUB_WORKSPACE/$HELM_CHART_TGZ ghcr.io/${{ github.repository }}/open-dora-helm-chart:latest
+        docker push ghcr.io/${{ github.repository }}/open-dora-helm-chart:latest
\ No newline at end of file