diff --git a/config-dev.yml b/config-dev.yml
index 5264f7514f711d3d3d8f8d6f228bef5f41a62472..2ea1c71135597e5f798b72267a7623ed36be04e9 100644
--- a/config-dev.yml
+++ b/config-dev.yml
@@ -1,2 +1,2 @@
-config:
+config: 
   info: "config info for dev(master)"
\ No newline at end of file