diff --git a/config.yml b/config.yml
index 98f8c63..409a36e 100644
--- a/config.yml
+++ b/config.yml
@@ -1,6 +1,6 @@
 baseURL: "http://blog.morgan.kr"
 title: "Blog"
-theme: "mytheme"
+theme: "plain"
 
 buildDrafts: false
 buildFuture: false