diff --git a/action.yml b/action.yml
index fa9fd59..8d40dc2 100644
--- a/action.yml
+++ b/action.yml
@@ -186,7 +186,7 @@ runs:
         sudo apt-get update
         sudo apt-get install -y podman
 
-    - uses: sigstore/cosign-installer@ba7bc0a3fef59531c69a25acd34668d6d3fe6f22 # v4.1.0
+    - uses: sigstore/cosign-installer@6f9f17788090df1f26f669e9d70d6ae9567deba6 # v4.1.2
       with:
         install-dir: /usr/bin
         use-sudo: true