diff --git a/action.yml b/action.yml
index 25cf558..dd97160 100644
--- a/action.yml
+++ b/action.yml
@@ -13,7 +13,7 @@ runs:
   using: "composite"
   steps:
     - name: Install Cosign
-      uses: sigstore/cosign-installer@v3.8.0
+      uses: sigstore/cosign-installer@v3.8.1
       with:
         cosign-release: "v2.4.0"