diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index edb4a89..201e745 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -139,7 +139,7 @@ jobs:
           path: dist/
 
       - name: Sign with sigstore
-        uses: sigstore/gh-action-sigstore-python@v3.2.0
+        uses: sigstore/gh-action-sigstore-python@v3.3.0
         with:
           inputs: ./dist/*