diff --git a/Gemfile b/Gemfile
index 211d3092d..c8498df01 100644
--- a/Gemfile
+++ b/Gemfile
@@ -43,7 +43,7 @@ group :development, :test do
 end
 
 group :test do
-  gem 'govuk_test'
+  gem 'govuk_test', '~> 0.4.2'
   gem 'capybara', '~> 3.10'
   gem 'timecop'
   gem 'webmock', '~> 3.5.1'
diff --git a/Gemfile.lock b/Gemfile.lock
index 64252af25..02196b20b 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -160,7 +160,7 @@ GEM
       sentry-raven (~> 2.7.1)
       statsd-ruby (~> 1.4.0)
       unicorn (~> 5.4.0)
-    govuk_test (0.4.1)
+    govuk_test (0.4.2)
       capybara
       chromedriver-helper
       ptools
@@ -438,7 +438,7 @@ DEPENDENCIES
   govuk-lint
   govuk_admin_template (~> 6.7)
   govuk_app_config (~> 1.15.1)
-  govuk_test
+  govuk_test (~> 0.4.2)
   gretel (= 3.0.9)
   jbuilder (~> 2.8)
   mlanett-redis-lock (= 0.2.7)