diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index ff14c87..9e87736 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -1,5 +1,8 @@
 name: Main
 
+permissions:
+  contents: read
+
 on:
   push:
     branches: