diff --git a/Gemfile b/Gemfile
index cb78d8e..67a09a9 100644
--- a/Gemfile
+++ b/Gemfile
@@ -31,7 +31,7 @@ gem 'rack-cors', require: 'rack/cors'
 gem 'redis-rails'
 gem 'responders', '~> 2.0'
 gem 'watir'
-gem 'chromedriver-helper'
+gem 'webdrivers'
 
 group :production do
   gem 'rails_12factor'
diff --git a/Gemfile.lock b/Gemfile.lock
index bdfdb1f..f5ec707 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -39,8 +39,6 @@ GEM
       airbrake-ruby (~> 4.4)
     airbrake-ruby (4.4.0)
       rbtree3 (~> 0.5)
-    archive-zip (0.12.0)
-      io-like (~> 0.3.0)
     arel (6.0.4)
     ast (2.4.0)
     autoprefixer-rails (9.6.0)
@@ -55,9 +53,6 @@ GEM
     builder (3.2.3)
     childprocess (1.0.1)
       rake (< 13.0)
-    chromedriver-helper (2.1.1)
-      archive-zip (~> 0.10)
-      nokogiri (~> 1.8)
     chronic (0.10.2)
     clockwork (2.0.3)
       tzinfo
@@ -118,7 +113,6 @@ GEM
       multi_xml (>= 0.5.2)
     i18n (0.9.5)
       concurrent-ruby (~> 1.0)
-    io-like (0.3.0)
     jaro_winkler (1.5.2)
     jbuilder (2.9.1)
       activesupport (>= 4.2.0)
@@ -275,6 +269,10 @@ GEM
     watir (6.16.5)
       regexp_parser (~> 1.2)
       selenium-webdriver (~> 3.6)
+    webdrivers (4.0.0)
+      nokogiri (~> 1.6)
+      rubyzip (~> 1.0)
+      selenium-webdriver (~> 3.0)
 
 PLATFORMS
   ruby
@@ -284,7 +282,6 @@ DEPENDENCIES
   autoprefixer-rails
   better_errors
   binding_of_caller
-  chromedriver-helper
   chronic
   clockwork
   coffee-rails (~> 4.0.0)
@@ -317,6 +314,7 @@ DEPENDENCIES
   stackprof
   uglifier (>= 1.3.0)
   watir
+  webdrivers
 
 RUBY VERSION
    ruby 2.5.3p105