diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
index b1768c9..136ab76 100644
--- a/.github/workflows/go.yml
+++ b/.github/workflows/go.yml
@@ -8,6 +8,9 @@ on:
   repository_dispatch:
     types: [ 'movie-harness-change' ]
 
+permissions:
+  contents: read
+
 jobs:
 
   build: