diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 4033778..b25c274 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -7,6 +7,11 @@ on:
 
 name: CI
 
+permissions:
+  contents: read
+  pages: write
+  id-token: write
+
 jobs:
   publish:
     name: Publish