diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 257673e..6c8e513 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -11,6 +11,11 @@ on:
   schedule:
     - cron: "0 * * * *" # Run every hour
 
+permissions:
+  contents: read
+  pull-requests: write
+  actions: write
+
 jobs:
   build:
     runs-on: ubuntu-latest