diff --git a/.github/workflows/docker-publish.yml b/.github/workflows/docker-publish.yml
index b436470a..510e4ea4 100644
--- a/.github/workflows/docker-publish.yml
+++ b/.github/workflows/docker-publish.yml
@@ -51,7 +51,7 @@ jobs:
 
       - name: cosign-installer
         if: github.event_name != 'pull_request'
-        uses: sigstore/cosign-installer@1fc5bd396d372bee37d608f955b336615edf79c8 # v3.2.0
+        uses: sigstore/cosign-installer@9614fae9e5c5eddabb09f90a270fcb487c9f7149 # v3.3.0
 
       # Workaround: https://github.com/docker/build-push-action/issues/461
       - name: Setup Docker buildx