diff --git a/.github/workflows/docker-publish.yml b/.github/workflows/docker-publish.yml
index ff9e39c..16a5bbd 100644
--- a/.github/workflows/docker-publish.yml
+++ b/.github/workflows/docker-publish.yml
@@ -41,7 +41,7 @@ jobs:
       # https://github.com/sigstore/cosign-installer
       - name: Install cosign
         if: github.event_name != 'pull_request'
-        uses: sigstore/cosign-installer@f3c664df7af409cb4873aa5068053ba9d61a57b6 #v2.6.0
+        uses: sigstore/cosign-installer@b235ed95bef2a3cf9f8641bc537bc22c7cb9a3a8 #v2.6.0
         with:
           cosign-release: 'v1.13.1'