diff --git a/.github/workflows/pull_request.yml b/.github/workflows/pull_request.yml
index 64a7794..161b559 100644
--- a/.github/workflows/pull_request.yml
+++ b/.github/workflows/pull_request.yml
@@ -1,4 +1,6 @@
 name: Pull Request
+permissions:
+  contents: read
 
 on:
   pull_request:
@@ -7,9 +9,9 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v6
         with:
           node-version: 24
           cache: npm