diff --git a/README.md b/README.md
index af8742e..1b8c91d 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,8 @@
 # emorihouse.github.io
 emori house for RubyKaigi
+
+# Server start at local
+
+```ruby
+bundle exec jekyll serve
+```