diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 9b02f89..5e7b5c7 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -103,7 +103,7 @@ jobs:
           path: dist
           merge-multiple: true
       - name: sign the dists with sigstore
-        uses: sigstore/gh-action-sigstore-python@v3.1.0
+        uses: sigstore/gh-action-sigstore-python@v3.2.0
         with:
           inputs: >-
             ./dist/*.tar.gz