diff --git a/Gemfile b/Gemfile
index b9ae1aecb50..f4602008ecf 100644
--- a/Gemfile
+++ b/Gemfile
@@ -313,7 +313,7 @@ group :test do
   gem 'webmock', '~> 1.21.0'
   gem 'test_after_commit', '~> 0.4.2'
   gem 'sham_rack'
-  gem 'knapsack'
+  gem 'knapsack-gitlab'
 end
 
 group :production do
diff --git a/Gemfile.lock b/Gemfile.lock
index 930a0f3f8d2..c04a3b1351d 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -358,7 +358,7 @@ GEM
       actionpack (>= 3.0.0)
       activesupport (>= 3.0.0)
     kgio (2.10.0)
-    knapsack (1.9.0)
+    knapsack-gitlab (1.9.0)
       rake
       timecop (>= 0.1.0)
     launchy (2.4.3)
@@ -878,7 +878,7 @@ DEPENDENCIES
   jquery-ui-rails (~> 5.0.0)
   jwt
   kaminari (~> 0.17.0)
-  knapsack
+  knapsack-gitlab
   letter_opener_web (~> 1.3.0)
   licensee (~> 8.0.0)
   loofah (~> 2.0.3)
diff --git a/Rakefile b/Rakefile
index 16261bf8ae2..bcfcba634d2 100755
--- a/Rakefile
+++ b/Rakefile
@@ -3,7 +3,7 @@
 # for example lib/tasks/capistrano.rake, and they will automatically be available to Rake.
 
 require File.expand_path('../config/application', __FILE__)
-require 'knapsack'
+require 'knapsack-gitlab'
 
 relative_url_conf = File.expand_path('../config/initializers/relative_url', __FILE__)
 require relative_url_conf if File.exist?("#{relative_url_conf}.rb")
diff --git a/features/support/env.rb b/features/support/env.rb
index 5a34159ec92..b4b3e7359b4 100644
--- a/features/support/env.rb
+++ b/features/support/env.rb
@@ -11,12 +11,14 @@ ENV['RAILS_ENV'] = 'test'
 require './config/environment'
 require 'rspec/expectations'
 require 'sidekiq/testing/inline'
-require 'knapsack'
+require 'knapsack-gitlab'
 
 require_relative 'capybara'
 require_relative 'db_cleaner'
 require_relative 'rerun'
 
+Knapsack::Adapters::SpinachAdapter.bind
+
 %w(select2_helper test_env repo_helpers).each do |f|
   require Rails.root.join('spec', 'support', f)
 end
diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
index 84b9ee75f6a..f6d8dd42249 100644
--- a/spec/spec_helper.rb
+++ b/spec/spec_helper.rb
@@ -15,7 +15,7 @@ require 'rspec/rails'
 require 'shoulda/matchers'
 require 'sidekiq/testing/inline'
 require 'rspec/retry'
-require 'knapsack'
+require 'knapsack-gitlab'
 require_relative 'knapsack_merger'
 
 Knapsack::Adapters::RSpecAdapter.bind