diff --git a/Gemfile b/Gemfile
index cc6924b77..b25f162d8 100644
--- a/Gemfile
+++ b/Gemfile
@@ -123,7 +123,7 @@ group :test do
   gem 'microformats', '~> 4.2'
   gem 'rails-controller-testing', '~> 1.0'
   gem 'rspec-sidekiq', '~> 3.1'
-  gem 'simplecov', '~> 0.19', require: false
+  gem 'simplecov', '~> 0.20', require: false
   gem 'webmock', '~> 3.10'
   gem 'parallel_tests', '~> 3.4'
   gem 'rspec_junit_formatter', '~> 0.4'
diff --git a/Gemfile.lock b/Gemfile.lock
index bd8d806c1..0b802edab 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -588,10 +588,12 @@ GEM
     simple_form (5.0.3)
       actionpack (>= 5.0)
       activemodel (>= 5.0)
-    simplecov (0.19.1)
+    simplecov (0.20.0)
       docile (~> 1.1)
       simplecov-html (~> 0.11)
+      simplecov_json_formatter (~> 0.1)
     simplecov-html (0.12.3)
+    simplecov_json_formatter (0.1.2)
     sprockets (3.7.2)
       concurrent-ruby (~> 1.0)
       rack (> 1, < 3)
@@ -792,7 +794,7 @@ DEPENDENCIES
   sidekiq-unique-jobs (~> 6.0)
   simple-navigation (~> 4.1)
   simple_form (~> 5.0)
-  simplecov (~> 0.19)
+  simplecov (~> 0.20)
   sprockets (~> 3.7.2)
   sprockets-rails (~> 3.2)
   stackprof