diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index f6d3bd4..813cb92 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -24,7 +24,7 @@ jobs:
       - run: just build
 
       - name: Attest Build Provenance
-        uses: actions/attest-build-provenance@v1
+        uses: actions/attest-build-provenance@v2
         with:
           subject-path: dist/anycastd-*
 
@@ -76,7 +76,7 @@ jobs:
           platforms: linux/amd64,linux/arm/v7,linux/arm64
 
       - name: Attest Build Provenance
-        uses: actions/attest-build-provenance@v1
+        uses: actions/attest-build-provenance@v2
         with:
           subject-name: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME}}
           subject-digest: ${{ steps.push.outputs.digest }}