diff --git a/ddd.yml b/ddd.yml
index 76933aa..5f63b15 100644
--- a/ddd.yml
+++ b/ddd.yml
@@ -1,2 +1,3 @@
 aa:
-  aaa: DD
\ No newline at end of file
+  aaa: DD
+  bb: cc
\ No newline at end of file