diff --git a/.github/workflows/docker.yaml b/.github/workflows/docker.yaml
index d28cbbf4d1..263b1d1598 100644
--- a/.github/workflows/docker.yaml
+++ b/.github/workflows/docker.yaml
@@ -136,7 +136,7 @@ jobs:
         uses: docker/setup-buildx-action@6524bf65af31da8d45b59e8c27de4bd072b392f5 # pin@v3.8.0
       - name: Set up cosign
         if: github.event_name != 'pull_request'
-        uses: sigstore/cosign-installer@dc72c7d5c4d10cd6bcb8cf6e3fd625a9e5e537da # pin@v3.7.0
+        uses: sigstore/cosign-installer@c56c2d3e59e4281cc41dea2217323ba5694b171e # pin@v3.8.0
       - name: Check if Dockerhub login is required
         id: docker_login
         run: |