diff --git a/Gemfile b/Gemfile
index c763ae17..c553b0c2 100644
--- a/Gemfile
+++ b/Gemfile
@@ -64,7 +64,7 @@ group :test do
   gem 'minitest-stub-const'
   gem 'mocha', :require => false
   gem 'rails-controller-testing'
-  gem 'rails-dom-testing', '~> 2.1.1'
+  gem 'rails-dom-testing', '~> 2.2.0'
   gem 'rspec-expectations'
   gem 'simplecov'
 end
diff --git a/Gemfile.lock b/Gemfile.lock
index 928436a0..87db5fed 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -222,7 +222,7 @@ GEM
       actionpack (>= 5.0.1.rc1)
       actionview (>= 5.0.1.rc1)
       activesupport (>= 5.0.1.rc1)
-    rails-dom-testing (2.1.1)
+    rails-dom-testing (2.2.0)
       activesupport (>= 5.0.0)
       minitest
       nokogiri (>= 1.6)
@@ -379,7 +379,7 @@ DEPENDENCIES
   rack-mini-profiler
   rails (~> 6.0.0)
   rails-controller-testing
-  rails-dom-testing (~> 2.1.1)
+  rails-dom-testing (~> 2.2.0)
   rails_autolink
   rspec-expectations
   rubocop (~> 1.57)