diff --git a/.github/workflows/build_and_publish_docker.yml b/.github/workflows/build_and_publish_docker.yml
index 779c25b..d1683b6 100644
--- a/.github/workflows/build_and_publish_docker.yml
+++ b/.github/workflows/build_and_publish_docker.yml
@@ -51,6 +51,7 @@ jobs:
       uses: docker/build-push-action@v5
       with:
         context: .
+        platforms: linux/amd64,linux/arm64
         push: true
         tags: ${{ steps.meta.outputs.tags }}
         labels: ${{ steps.meta.outputs.labels }}
@@ -60,7 +61,7 @@ jobs:
     - name: Generate artifact attestation
       uses: actions/attest-build-provenance@v1
       with:
-        subject-name: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME}}
+        subject-name: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
         subject-digest: ${{ steps.build.outputs.digest }}
         push-to-registry: true