diff --git a/.github/workflows/ruff.yaml b/.github/workflows/ruff.yaml
index 6f0a3da..03226ca 100644
--- a/.github/workflows/ruff.yaml
+++ b/.github/workflows/ruff.yaml
@@ -14,6 +14,9 @@ on:
   # Allows you to run this workflow manually from the Actions tab
   workflow_dispatch:
 
+permissions:
+  contents: read
+
 jobs:
   ruff-lint:
     runs-on: ubuntu-latest