diff --git a/action.yml b/action.yml
index 463fa49..ec2505e 100644
--- a/action.yml
+++ b/action.yml
@@ -24,7 +24,7 @@ inputs:
 runs:
   using: composite
   steps:
-    - uses: sigstore/cosign-installer@cad07c2e89fa2edd6e2d7bab4c1aa38e53f76003 # v4.1.1
+    - uses: sigstore/cosign-installer@6f9f17788090df1f26f669e9d70d6ae9567deba6 # v4.1.2
     - uses: astral-sh/setup-uv@eac588ad8def6316056a12d4907a9d4d84ff7a3b # v7.3.0
       with:
         version: ${{ inputs.uv_version }}