diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index d925977..f0328a1 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -39,6 +39,6 @@ jobs:
             -DaltDeploymentRepository=github::https://maven.pkg.github.com/${{ github.repository }}
 
       - name: Generate Artifact Attestation (Provenance)
-        uses: actions/attest-build-provenance@v2
+        uses: actions/attest-build-provenance@v4
         with:
           subject-path: '**/target/*.jar'