diff --git a/.github/workflows/pypi.yml b/.github/workflows/pypi.yml
index 9d7b758..4f9aaca 100644
--- a/.github/workflows/pypi.yml
+++ b/.github/workflows/pypi.yml
@@ -42,7 +42,7 @@ jobs:
           merge-multiple: true
 
       - name: Attest
-        uses: actions/attest-build-provenance@v1
+        uses: actions/attest-build-provenance@v2
         with:
           subject-path: "dist/*"