diff --git a/.github/workflows/markdown-checker.yml b/.github/workflows/markdown-checker.yml
index 41a1fd71bc..7c02221c53 100644
--- a/.github/workflows/markdown-checker.yml
+++ b/.github/workflows/markdown-checker.yml
@@ -25,7 +25,6 @@ jobs:
     name: Check Dead Links
     runs-on: ubuntu-latest
     permissions:
-      contents: read
       pull-requests: write
     env:
       GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
@@ -47,7 +46,6 @@ jobs:
         uses: lycheeverse/lychee-action@v2
         with:
           # 仅检查内部链接和 Github 相关链接
-          token: ${{ secrets.GITHUB_TOKEN }}
           args: >
             --verbose --no-progress
             --cache --max-cache-age 1d --cache-exclude-status '429, 500..599'