diff --git a/.github/workflows/dockgen.yml b/.github/workflows/dockgen.yml
index a9e3b9f4..5b923edd 100644
--- a/.github/workflows/dockgen.yml
+++ b/.github/workflows/dockgen.yml
@@ -32,7 +32,7 @@ jobs:
 
       - name: Extract metadata (tags, labels) for Docker
         id: meta
-        uses: docker/metadata-action@v5
+        uses: docker/metadata-action@v6
         with:
           images: ghcr.io/${{ github.repository }}