diff --git a/.github/workflows/docker-publish.yml b/.github/workflows/docker-publish.yml
index 8f7815c7..c1f15d0e 100644
--- a/.github/workflows/docker-publish.yml
+++ b/.github/workflows/docker-publish.yml
@@ -45,7 +45,7 @@ jobs:
       # https://github.com/sigstore/cosign-installer
       - name: Install cosign
         if: github.event_name != 'pull_request'
-        uses: sigstore/cosign-installer@536b37ec5d5b543420bdfd9b744c5965bd4d8730
+        uses: sigstore/cosign-installer@9becc617647dfa20ae7b1151972e9b3a2c338a2b
         with:
           cosign-release: 'v1.7.1'