diff --git a/spec/classy_enum_semantic_form_builder_spec.rb b/spec/classy_enum_semantic_form_builder_spec.rb
index bccdeec..f032d32 100644
--- a/spec/classy_enum_semantic_form_builder_spec.rb
+++ b/spec/classy_enum_semantic_form_builder_spec.rb
@@ -1,4 +1,4 @@
-require "spec/spec_helper"
+require File.expand_path(File.dirname(__FILE__) + '/spec_helper')
 
 describe 'using enum_select input' do
   include FormtasticSpecHelper