diff --git a/lib/bundler/templates/Gemfile b/lib/bundler/templates/Gemfile
index 7db8998d32e..21c62831235 100644
--- a/lib/bundler/templates/Gemfile
+++ b/lib/bundler/templates/Gemfile
@@ -1,4 +1,6 @@
 # frozen_string_literal: true
 source "https://rubygems.org"
 
+git_source(:github) {|repo_name| "https://github.com/#{repo_name}" }
+
 # gem "rails"
diff --git a/lib/bundler/templates/gems.rb b/lib/bundler/templates/gems.rb
index a6ef23ba3e9..9495f50c0e2 100644
--- a/lib/bundler/templates/gems.rb
+++ b/lib/bundler/templates/gems.rb
@@ -2,4 +2,6 @@
 # A sample gems.rb
 source "https://rubygems.org"
 
+git_source(:github) {|repo_name| "https://github.com/#{repo_name}" }
+
 # gems "rails"
diff --git a/lib/bundler/templates/newgem/Gemfile.tt b/lib/bundler/templates/newgem/Gemfile.tt
index 4cd2e40f4f8..c114bd66659 100644
--- a/lib/bundler/templates/newgem/Gemfile.tt
+++ b/lib/bundler/templates/newgem/Gemfile.tt
@@ -1,4 +1,6 @@
 source "https://rubygems.org"
 
+git_source(:github) {|repo_name| "https://github.com/#{repo_name}" }
+
 # Specify your gem's dependencies in <%= config[:name] %>.gemspec
 gemspec