diff --git a/.github/workflows/package-manager-ci.yml b/.github/workflows/package-manager-ci.yml
index a1a7b147c..860d73d23 100644
--- a/.github/workflows/package-manager-ci.yml
+++ b/.github/workflows/package-manager-ci.yml
@@ -4,6 +4,8 @@ on:
     branches:
       - main
       - package-manager-load
+permissions:
+  contents: read
 jobs:
   pnpm:
     name: pnpm package manager on ${{ matrix.node-version }} ${{ matrix.os }}