diff --git a/.github/workflows/release-image.yaml b/.github/workflows/release-image.yaml
index b2ddd44..6c41483 100644
--- a/.github/workflows/release-image.yaml
+++ b/.github/workflows/release-image.yaml
@@ -23,7 +23,7 @@ jobs:
           egress-policy: audit
 
       - name: install cosign
-        uses: sigstore/cosign-installer@faadad0cce49287aee09b3a48701e75088a2c6ad # v4.0.0
+        uses: sigstore/cosign-installer@cad07c2e89fa2edd6e2d7bab4c1aa38e53f76003 # v4.1.1
 
       - name: checkout repository
         uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # 6.0.2