diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index fadf44c..649cf9b 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -85,7 +85,7 @@ jobs:
         name: python-package-distributions
         path: dist/
     - name: Sign the dists with Sigstore
-      uses: sigstore/gh-action-sigstore-python@f514d46b907ebcd5bedc05145c03b69c1edd8b46 # v3.0.0
+      uses: sigstore/gh-action-sigstore-python@5b79a39c381910c090341a2c9b0bf022c8b387e1 # v3.4.0
       with:
         inputs: >-
           ./dist/*.tar.gz