diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 8492610..6dc32ad 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -55,7 +55,7 @@ jobs:
         with:
           version: 1.1.0
       - run: |
-          oras push --annotation-file /tmp/annotations.json ${{ env.REGISTRY }}/${{ github.repository }}:${{ env.RELEASE_VERSION }} ./:application/vnd.compage.template.go.layer.v1+tar
+          oras push --annotation-file /tmp/annotations.json ${{ env.REGISTRY }}/${{ github.repository }}:${{ env.RELEASE_VERSION }} ./:application/vnd.compage.template.dotnet.layer.v1+tar
 
       - name: Install Cosign
         uses: sigstore/cosign-installer@v3.3.0