diff --git a/.github/workflows/audit.yml b/.github/workflows/audit.yml
index a25f3cc..20f594d 100644
--- a/.github/workflows/audit.yml
+++ b/.github/workflows/audit.yml
@@ -1,5 +1,8 @@
 name: Security Audit
 
+permissions:
+  contents: read
+
 on:
   push:
     branches: [main]