diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 3c7dd60..764d16f 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -62,7 +62,7 @@ jobs:
           name: python-package-distributions
           path: dist/
       - name: Sign dist with Sigstore
-        uses: sigstore/gh-action-sigstore-python@v2.1.1
+        uses: sigstore/gh-action-sigstore-python@v3.0.0
         with:
           inputs: ./dist/*.tar.gz ./dist/*.whl
       - name: Upload artifact signatures to GitHub Release