diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index f80f490..bee0b98 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -220,7 +220,7 @@ jobs:
           twine check dist/*
 
       - name: Attest 📦
-        uses: actions/attest-build-provenance@v3
+        uses: actions/attest-build-provenance@v4
         with:
           subject-path: "dist/*"