diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index cc5c7f324..405190a8d 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -66,7 +66,7 @@ jobs:
             ${{ runner.os }}-buildx-
 
       - name: Install Cosign
-        uses: sigstore/cosign-installer@59acb6260d9c0ba8f4a2f9d9b48431a222b68e20
+        uses: sigstore/cosign-installer@4959ce089c160fddf62f7b42464195ba1a56d382
 
       - name: Login Docker Hub
         uses: docker/login-action@9780b0c442fbb1117ed29e0efdff1e18412f7567