diff --git a/lib/issue_templates_projects_helper_patch.rb b/lib/issue_templates_projects_helper_patch.rb
index d516963..c21628b 100644
--- a/lib/issue_templates_projects_helper_patch.rb
+++ b/lib/issue_templates_projects_helper_patch.rb
@@ -1,8 +1,8 @@
 require_dependency 'projects_helper'
 
 module IssueTemplatesProjectsHelperPatch
-  def self.included base
-    base.send :include, ProjectsHelperMethodsIssueTemplates
+  def self.included(base)
+    base.send(:include, ProjectsHelperMethodsIssueTemplates)
     base.class_eval do
       alias_method_chain :project_settings_tabs, :issue_templates
     end