diff --git a/.github/actions/run-tests/action.yaml b/.github/actions/run-tests/action.yaml
index c889337847..1d64509014 100644
--- a/.github/actions/run-tests/action.yaml
+++ b/.github/actions/run-tests/action.yaml
@@ -39,7 +39,7 @@ runs:
       id: helm
       uses: azure/setup-helm@fe7b79cd5ee1e45176fcad797de68ecaf3ca4814 # v4.2.0
     - name: Install Cosign
-      uses: sigstore/cosign-installer@dc72c7d5c4d10cd6bcb8cf6e3fd625a9e5e537da # v3.7.0
+      uses: sigstore/cosign-installer@d7d6bc7722e3daa8354c50bcb52f4837da5e9b6a # v3.8.1
     - name: Install chainsaw
       uses: kyverno/action-install-chainsaw@f2b47b97dc889c12702113753d713f01ec268de5 # v0.2.12
       with: