diff --git a/.github/workflows/docker-publish.yml b/.github/workflows/docker-publish.yml
index 1b2ddb6..526e28d 100644
--- a/.github/workflows/docker-publish.yml
+++ b/.github/workflows/docker-publish.yml
@@ -42,9 +42,9 @@ jobs:
       # https://github.com/sigstore/cosign-installer
       - name: Install cosign
         if: github.event_name != 'pull_request'
-        uses: sigstore/cosign-installer@main
+        uses: sigstore/cosign-installer@v3.1.2 #v2.6.0
         with:
-          cosign-release: 'v1.13.1'
+          cosign-release: 'v2.2.0'
           
       # Added as suggestion to fix https://github.com/docker/buildx/issues/499#issuecomment-763920971
       - name: Set up QEMU