diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index 2eb7a12..addd0c8 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -4,6 +4,9 @@ on:
     branches: [ main ]
   pull_request:
 
+permissions:
+  contents: read
+
 jobs:
   test:
     runs-on: ubuntu-latest