diff --git a/docs/REFERENCE.md b/docs/REFERENCE.md
index e6d4781..2b3e978 100644
--- a/docs/REFERENCE.md
+++ b/docs/REFERENCE.md
@@ -162,7 +162,7 @@ metadata:
 spec:
   project: default
   source:
-    repoURL: https://github.com/fortedigital/sturdy-adventure.git
+    repoURL: git@github.com:fortedigital/sturdy-adventure.git
     path: infra
   destination:
     server: https://kubernetes.default.svc