diff --git a/Gemfile b/Gemfile
index 78a33268c4ade5063c09c553ceada5588f982fbf..73d109ec3ad13524d79281a146959ea07571a54e 100644
--- a/Gemfile
+++ b/Gemfile
@@ -129,7 +129,7 @@ group :development do
   gem 'letter_opener', '~> 1.7'
   gem 'letter_opener_web', '~> 1.3'
   gem 'memory_profiler'
-  gem 'rubocop', '~> 0.72', require: false
+  gem 'rubocop', '~> 0.73', require: false
   gem 'rubocop-rails', '~> 2.2', require: false
   gem 'brakeman', '~> 4.5', require: false
   gem 'bundler-audit', '~> 0.6', require: false
diff --git a/Gemfile.lock b/Gemfile.lock
index 801be8ee505af89c6612a23090427770098cb0b2..0161d846684d7f92213599396388a9e8b92f33ba 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -532,7 +532,7 @@ GEM
       rspec-core (~> 3.0, >= 3.0.0)
       sidekiq (>= 2.4.0)
     rspec-support (3.8.0)
-    rubocop (0.72.0)
+    rubocop (0.73.0)
       jaro_winkler (~> 1.5.1)
       parallel (~> 1.10)
       parser (>= 2.6)
@@ -747,7 +747,7 @@ DEPENDENCIES
   rqrcode (~> 0.10)
   rspec-rails (~> 3.8)
   rspec-sidekiq (~> 3.0)
-  rubocop (~> 0.72)
+  rubocop (~> 0.73)
   rubocop-rails (~> 2.2)
   sanitize (~> 5.0)
   sidekiq (~> 5.2)