diff --git a/Rakefile b/Rakefile
index 06db9ed..a7b3298 100644
--- a/Rakefile
+++ b/Rakefile
@@ -1,6 +1,5 @@
 # encoding: utf-8
 
-require 'rake'
 require 'devtools'
 
-Devtools.init
+Devtools.init_rake_tasks