diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index e53d643..eca8e69 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -172,7 +172,7 @@ jobs:
           path: wheels/
 
       - name: Generate build provenance attestations
-        uses: actions/attest-build-provenance@e8998f949152b193b063cb0ec769d69d929409be # v2.4.0
+        uses: actions/attest-build-provenance@a2bbfa25375fe432b6a289bc6b6cd05ecd0c4c32 # v4.1.0
         with:
           subject-path: 'wheels/*'