diff --git a/Gemfile b/Gemfile
index b504950355..e3a8267d46 100644
--- a/Gemfile
+++ b/Gemfile
@@ -138,7 +138,7 @@ group :development do
   gem 'letter_opener', '~> 1.7'
   gem 'letter_opener_web', '~> 1.4'
   gem 'memory_profiler'
-  gem 'rubocop', '~> 1.9', require: false
+  gem 'rubocop', '~> 1.11', require: false
   gem 'rubocop-rails', '~> 2.9', require: false
   gem 'brakeman', '~> 4.10', require: false
   gem 'bundler-audit', '~> 0.7', require: false
diff --git a/Gemfile.lock b/Gemfile.lock
index 55d73e9aad..b4607f1d4e 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -506,7 +506,7 @@ GEM
       redis-store (>= 1.2, < 2)
     redis-store (1.9.0)
       redis (>= 4, < 5)
-    regexp_parser (2.0.3)
+    regexp_parser (2.1.1)
     request_store (1.5.0)
       rack (>= 1.4)
     responders (3.0.1)
@@ -541,7 +541,7 @@ GEM
     rspec-support (3.10.2)
     rspec_junit_formatter (0.4.1)
       rspec-core (>= 2, < 4, != 2.12.0)
-    rubocop (1.9.1)
+    rubocop (1.11.0)
       parallel (~> 1.10)
       parser (>= 3.0.0.0)
       rainbow (>= 2.2.2, < 4.0)
@@ -791,7 +791,7 @@ DEPENDENCIES
   rspec-rails (~> 4.1)
   rspec-sidekiq (~> 3.1)
   rspec_junit_formatter (~> 0.4)
-  rubocop (~> 1.9)
+  rubocop (~> 1.11)
   rubocop-rails (~> 2.9)
   ruby-progressbar (~> 1.11)
   sanitize (~> 5.2)