diff --git a/e_paper.gemspec b/e_paper.gemspec
index 33fa07d..f9398aa 100644
--- a/e_paper.gemspec
+++ b/e_paper.gemspec
@@ -1,4 +1,4 @@
-$:.push File.expand_path("../lib", __FILE__)
+$:.push File.expand_path("lib", __FILE__)
 
 # Maintain your gem's version:
 require "e_paper/version"