diff --git a/.github/workflows/catalog-info.yml b/.github/workflows/catalog-info.yml
index ab8d9f4032f..2b41847638b 100644
--- a/.github/workflows/catalog-info.yml
+++ b/.github/workflows/catalog-info.yml
@@ -8,6 +8,9 @@ on:
     paths:
       - 'catalog-info.yaml'
 
+permissions:
+  contents: none
+
 jobs:
   validate:
     runs-on: ubuntu-latest