diff --git a/.github/workflows/validate.yaml b/.github/workflows/validate.yaml
index d1b32fe..5f29ca1 100644
--- a/.github/workflows/validate.yaml
+++ b/.github/workflows/validate.yaml
@@ -1,4 +1,6 @@
 name: Validate
+permissions:
+  contents: read
 
 on:
   push: