diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 00580758..ba1671a6 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -1,4 +1,6 @@
 name: Build
+permissions:
+  contents: read
 on:
   push:
     branches: