diff --git a/.github/workflows/job-docker-build-push.yml b/.github/workflows/job-docker-build-push.yml
index e4e4cce..faa24ce 100644
--- a/.github/workflows/job-docker-build-push.yml
+++ b/.github/workflows/job-docker-build-push.yml
@@ -48,7 +48,7 @@ jobs:
             common_repository_token=${{ secrets.COMMON_REPOSITORY_TOKEN }}
       - name: Install Cosign
         if: ${{ (github.head_ref || github.ref) == format('refs/heads/{0}',inputs.release_branch) }}
-        uses: sigstore/cosign-installer@cad07c2e89fa2edd6e2d7bab4c1aa38e53f76003 # v4.1.1
+        uses: sigstore/cosign-installer@6f9f17788090df1f26f669e9d70d6ae9567deba6 # v4.1.2
       - name: Sign container image
         if: ${{ (github.head_ref || github.ref) == format('refs/heads/{0}',inputs.release_branch) }}
         run: cosign sign --yes ${{ inputs.imageTagName }}@${{ steps.build.outputs.digest }}