diff --git a/Makefile b/Makefile
index b32920d..4589d48 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
 build-docs:
 	mkdir -p site/xconn/
-	mkdocs build -d site/xconn/dart
+	mkdocs build -d site/xconn/ruby
 
 run-docs:
 	mkdocs serve
diff --git a/docs/installation.md b/docs/installation.md
index ec25be5..0d5bc96 100644
--- a/docs/installation.md
+++ b/docs/installation.md
@@ -6,7 +6,6 @@ gem install xconn
 ```
 
 Gemfile
-
 ```ruby
 gem 'xconn', '~> 0.0.1'
 ```