diff --git a/.github/workflows/build-release.yml b/.github/workflows/build-release.yml
index 64b3ad4..2206bcb 100644
--- a/.github/workflows/build-release.yml
+++ b/.github/workflows/build-release.yml
@@ -69,7 +69,7 @@ jobs:
           }
 
       - name: Sign release artifacts
-        uses: sigstore/gh-action-sigstore-python@04cffa1d795717b140764e8b640de88853c92acc # v3.3.0
+        uses: sigstore/gh-action-sigstore-python@5b79a39c381910c090341a2c9b0bf022c8b387e1 # v3.4.0
         with:
           inputs: |
             dist/*.exe