diff --git a/config.yml b/config.yml
index 50f98d5..33aeb79 100644
--- a/config.yml
+++ b/config.yml
@@ -1,4 +1,5 @@
 spring:
     profile: dev
     server:
-        port: 8088
\ No newline at end of file
+        port: 8088
+    demo: xxx
\ No newline at end of file