diff --git a/.github/workflows/wheels.yml b/.github/workflows/wheels.yml
index 7f7d4cd5..b52cf92b 100644
--- a/.github/workflows/wheels.yml
+++ b/.github/workflows/wheels.yml
@@ -118,7 +118,7 @@ jobs:
         merge-multiple: true
         path: dist/
     - name: Sign the dists with Sigstore
-      uses: sigstore/gh-action-sigstore-python@v3.3.0
+      uses: sigstore/gh-action-sigstore-python@v3.4.0
       with:
         inputs: >-
           ./dist/*.tar.gz