diff --git a/.github/workflows/docker-publish.yml b/.github/workflows/docker-publish.yml
index f66c935..a39235d 100644
--- a/.github/workflows/docker-publish.yml
+++ b/.github/workflows/docker-publish.yml
@@ -37,7 +37,7 @@ jobs:
 
       - name: Extract metadata
         id: meta
-        uses: docker/metadata-action@v5
+        uses: docker/metadata-action@v6
         with:
           images: ghcr.io/${{ github.repository_owner }}/calendar-proxy
           tags: |