diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 1747f4f..ca42d6b 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -138,7 +138,7 @@ jobs:
         path: dist/
 
     - name: Sign the dists with Sigstore
-      uses: sigstore/gh-action-sigstore-python@v2.1.1
+      uses: sigstore/gh-action-sigstore-python@v3.0.1
       with:
         inputs: >-
           ./dist/*.tar.gz