diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 132af942..16722b2c 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -106,7 +106,7 @@ jobs:
         zip -r "../../../${LAMBDA_FUNCTION}.zip" . || exit 1
 
     - name: Attest artifacts
-      uses: actions/attest-build-provenance@c4fbc648846ca6f503a13a2281a5e7b98aa57202 # v2.0.1
+      uses: actions/attest-build-provenance@7668571508540a607bdfd90a87a560489fe372eb # v2.1.0
       if: |
         runner.os == 'Linux' &&
         github.event.repository.fork == false &&