diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 58360e3..ab1012a 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -11,7 +11,7 @@ jobs:
           go-version-file: 'go.mod'
       - run: go install github.com/pointlander/peg@v1.0
       - run: go generate
-      - uses: tj-actions/verify-changed-files@v19
+      - uses: tj-actions/verify-changed-files@v20
         id: verify-unchanged-grammar
         with:
           files: |