diff --git a/.github/workflows/deploy-rag-dev.yml b/.github/workflows/deploy-rag-dev.yml
index 9638e529e1..86265aad6d 100644
--- a/.github/workflows/deploy-rag-dev.yml
+++ b/.github/workflows/deploy-rag-dev.yml
@@ -1,5 +1,8 @@
 name: Deploy RAG Dev
 
+permissions:
+  contents: read
+
 on:
   workflow_run:
     workflows: ["Build and Push API & Web"]