diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 971a0e36..105b8544 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -4,6 +4,9 @@ on:
   release:
     types: [ created ]
 
+permissions:
+  contents: read
+
 jobs:
   publish:
     runs-on: ubuntu-latest