diff --git a/Gemfile b/Gemfile
index d24ec99..50e0853 100644
--- a/Gemfile
+++ b/Gemfile
@@ -9,7 +9,7 @@ gem 'rake', '~> 13.0'
 
 gem 'rspec', '~> 3.10'
 
-gem 'rubocop', '~> 1.6'
+gem 'rubocop', '~> 1.12'
 
 gem 'mysql2', '~> 0.5'
 
diff --git a/Gemfile.lock b/Gemfile.lock
index ee4f510..eb6fe6a 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -46,7 +46,7 @@ GEM
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.10.0)
     rspec-support (3.10.2)
-    rubocop (1.11.0)
+    rubocop (1.12.1)
       parallel (~> 1.10)
       parser (>= 3.0.0.0)
       rainbow (>= 2.2.2, < 4.0)
@@ -72,7 +72,7 @@ DEPENDENCIES
   rails_cursor_pagination!
   rake (~> 13.0)
   rspec (~> 3.10)
-  rubocop (~> 1.6)
+  rubocop (~> 1.12)
 
 BUNDLED WITH
    2.1.4