diff --git a/Gemfile b/Gemfile
index 8fb665bd..9cc688dc 100644
--- a/Gemfile
+++ b/Gemfile
@@ -41,7 +41,7 @@ group :tools do
   gem "i18n-tasks", "0.9.21"
   gem "image_optim_pack", "0.5.0.20180124"
   gem "overcommit", "0.44.0"
-  gem "rubocop", "0.53.0"
+  gem "rubocop", "0.54.0"
   gem "simplecov", "0.16.1"
   gem "slim_lint", "0.15.1"
   gem "squasher", "0.6.0"
diff --git a/Gemfile.lock b/Gemfile.lock
index 24f95e82..35b5b9f1 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -234,7 +234,7 @@ GEM
       childprocess (~> 0.6, >= 0.6.3)
       iniparse (~> 1.4)
     parallel (1.12.1)
-    parser (2.5.0.3)
+    parser (2.5.0.5)
       ast (~> 2.4.0)
     pg (1.0.0)
     polyamorous (1.3.2)
@@ -308,7 +308,7 @@ GEM
       rspec-mocks (~> 3.7.0)
       rspec-support (~> 3.7.0)
     rspec-support (3.7.0)
-    rubocop (0.53.0)
+    rubocop (0.54.0)
       parallel (~> 1.10)
       parser (>= 2.5)
       powerpack (~> 0.1)
@@ -439,7 +439,7 @@ DEPENDENCIES
   rails-i18n (~> 5.1)
   rinku (~> 2.0)
   rspec-rails (~> 3.7)
-  rubocop (= 0.53.0)
+  rubocop (= 0.54.0)
   ruby-progressbar (~> 1.9)
   rubyzip (~> 1.1)
   sass-rails (~> 5.0)