diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 8a78d37..fa4c87c 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -63,7 +63,7 @@ jobs:
         path: dist
 
     - name: Generate artifact attestation for sdist and wheel
-      uses: actions/attest-build-provenance@v1
+      uses: actions/attest-build-provenance@v2
       with:
         subject-path: dist
 
@@ -86,7 +86,7 @@ jobs:
         path: dist
 
     - name: Generate artifact attestation for sdist and wheel
-      uses: actions/attest-build-provenance@v1
+      uses: actions/attest-build-provenance@v2
       with:
         subject-path: dist