diff --git a/.github/workflows/npm-format-check.yml b/.github/workflows/npm-format-check.yml
index 73e363d7..4180267e 100644
--- a/.github/workflows/npm-format-check.yml
+++ b/.github/workflows/npm-format-check.yml
@@ -1,6 +1,8 @@
 name: NPM Format Check
 
 on: [push]
+permissions:
+  contents: read
 
 jobs:
   format-check: