diff --git a/.github/workflows/editorconfig-checker.yml b/.github/workflows/editorconfig-checker.yml
index ca48bf7..0831955 100644
--- a/.github/workflows/editorconfig-checker.yml
+++ b/.github/workflows/editorconfig-checker.yml
@@ -11,4 +11,4 @@ jobs:
     steps:
       - uses: actions/checkout@v3.5.3
       - uses: editorconfig-checker/action-editorconfig-checker@main
-      - run: editorconfig-checker
+      - run: editorconfig-checker --exclude MathJax-es5