diff --git a/.github/workflows/docker-publish.yml b/.github/workflows/docker-publish.yml
index ca74d7d..8c31f2c 100644
--- a/.github/workflows/docker-publish.yml
+++ b/.github/workflows/docker-publish.yml
@@ -43,7 +43,7 @@ jobs:
         if: github.event_name != 'pull_request'
         uses: sigstore/cosign-installer@c85d0e205a72a294fe064f618a87dbac13084086 # v2.8.1
         with:
-          cosign-release: 'v1.13.1'
+          cosign-release: 'v2.4.0'
 
 
       # Workaround: https://github.com/docker/build-push-action/issues/461