diff --git a/rails.gemspec b/rails.gemspec
index ba94354bf110264d559762e28858439fd4802708..ef25cca07a0f57b3a74a8b5e35cadc410093bc40 100644
--- a/rails.gemspec
+++ b/rails.gemspec
@@ -18,6 +18,7 @@
 
   s.bindir      = 'bin'
   s.executables = []
+  s.require_paths = []
   s.files       = Dir['guides/**/*']
 
   s.add_dependency 'activesupport', version