diff --git a/lib/cucumber/rails.rb b/lib/cucumber/rails.rb
index 7722dcc3..7c92a3fe 100644
--- a/lib/cucumber/rails.rb
+++ b/lib/cucumber/rails.rb
@@ -7,6 +7,7 @@
 
   require 'rails'
   require 'cucumber/rails/application'
+  require 'matrix' # Until we drop capybara 3.36 and below
   ENV['RAILS_ENV'] ||= 'test'
   ENV['RAILS_ROOT'] ||= File.expand_path("#{env_caller}/../..")
   require File.expand_path("#{ENV.fetch('RAILS_ROOT')}/config/environment")