diff --git a/.github/workflows/docker-publish.yml b/.github/workflows/docker-publish.yml
index 62da111..183e86e 100644
--- a/.github/workflows/docker-publish.yml
+++ b/.github/workflows/docker-publish.yml
@@ -47,7 +47,7 @@ jobs:
 
       - name: Install Cosign
         id: install_cosign
-        uses: sigstore/cosign-installer@v4.0.0
+        uses: sigstore/cosign-installer@v4.1.0
 
       # Workaround: https://github.com/docker/build-push-action/issues/461
       - name: Setup Docker buildx