diff --git a/.github/workflows/docker-publish.yml b/.github/workflows/docker-publish.yml
index c576573b..a234442b 100644
--- a/.github/workflows/docker-publish.yml
+++ b/.github/workflows/docker-publish.yml
@@ -27,7 +27,7 @@ jobs:
         if: ${{ github.event_name != 'pull_request' }}
         uses: sigstore/cosign-installer@main
         with:
-          cosign-release: "v1.13.1"
+          cosign-release: "v2.2.0"
 
       # Workaround: https://github.com/docker/build-push-action/issues/461
       - name: Setup Docker buildx