diff --git a/.github/workflows/code-quality.yml b/.github/workflows/code-quality.yml
index e5f46d9..aff212c 100644
--- a/.github/workflows/code-quality.yml
+++ b/.github/workflows/code-quality.yml
@@ -1,4 +1,6 @@
 name: Code Quality
+permissions:
+  contents: read
 
 on:
   push: