diff --git a/Gemfile b/Gemfile
index 8d7b3eb..caa0024 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,6 +1,6 @@
 source 'https://rubygems.org'
-
-git_source(:github) do |repo_name|
+#
+//git_source(:github) do |repo_name|
   repo_name = "#{repo_name}/#{repo_name}" unless repo_name.include?("/")
   "https://github.com/#{repo_name}.git"
 end