diff --git a/Gemfile b/Gemfile
index 1f2a298..e49f96b 100644
--- a/Gemfile
+++ b/Gemfile
@@ -13,6 +13,6 @@ group :development, :test do
   gem 'rubocop-performance', '~> 1.19.0'
   gem 'rubocop-rspec', '~> 2.25.0'
   gem 'simplecov', '0.22.0'
-  gem 'simplecov-html', '0.13.1'
+  gem 'simplecov-html', '0.13.2'
   gem 'simplecov-json', '0.2.3'
 end
diff --git a/Gemfile.lock b/Gemfile.lock
index d5a34f7..9fa782b 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -163,7 +163,7 @@ GEM
       docile (~> 1.1)
       simplecov-html (~> 0.11)
       simplecov_json_formatter (~> 0.1)
-    simplecov-html (0.13.1)
+    simplecov-html (0.13.2)
     simplecov-json (0.2.3)
       json
       simplecov
@@ -192,7 +192,7 @@ DEPENDENCIES
   rubocop-performance (~> 1.19.0)
   rubocop-rspec (~> 2.25.0)
   simplecov (= 0.22.0)
-  simplecov-html (= 0.13.1)
+  simplecov-html (= 0.13.2)
   simplecov-json (= 0.2.3)
 
 BUNDLED WITH