diff --git a/.github/workflows/docker-publish.yml b/.github/workflows/docker-publish.yml
index 5e636fa..a21bfce 100644
--- a/.github/workflows/docker-publish.yml
+++ b/.github/workflows/docker-publish.yml
@@ -207,8 +207,7 @@ jobs:
         working-directory: /tmp/digests
         run: |
           jq -crj '.tags | join(" ")' <<< "$DOCKER_METADATA_OUTPUT_JSON" > /tmp/extra-manifest.json
-          TAGS=$(jq -crj '.tags | map("-t " + .) | join(" ")' <<< "$DOCKER_METADATA_OUTPUT_JSON")
-          docker buildx imagetools create -f /tmp/extra-manifest.json $TAGS \
+          docker buildx imagetools create -f /tmp/extra-manifest.json $(jq -crj '.tags | map("-t " + .) | join(" ")' <<< "$DOCKER_METADATA_OUTPUT_JSON") \
             $(printf '${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}@sha256:%s ' *)
 
       # Sign the resulting Docker image digest except on PRs.