diff --git a/.github/workflows/freebsd.yml b/.github/workflows/freebsd.yml
index 493970d..a126c67 100644
--- a/.github/workflows/freebsd.yml
+++ b/.github/workflows/freebsd.yml
@@ -10,6 +10,8 @@ on:
     - '.github/workflows/**'
     - '!.github/workflows/freebsd.yml'
 
+permissions: read
+
 jobs:
   freebsd:
     runs-on: ubuntu-latest