diff --git a/Gemfile b/Gemfile
index 6c9e8ab8..b160a52f 100644
--- a/Gemfile
+++ b/Gemfile
@@ -52,7 +52,7 @@ end
 group :development, :test do
   gem 'byebug'
   gem 'listen'
-  gem 'rubocop', '~> 1.23', require: false
+  gem 'rubocop', '~> 1.24', require: false
 end
 
 group :test do
diff --git a/Gemfile.lock b/Gemfile.lock
index bee1da31..56aa22fe 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -169,7 +169,7 @@ GEM
       mimemagic (~> 0.3.0)
       terrapin (~> 0.6.0)
     parallel (1.21.0)
-    parser (3.0.3.2)
+    parser (3.1.0.0)
       ast (~> 2.4.1)
     pg (1.2.3)
     puma (5.5.2)
@@ -221,7 +221,7 @@ GEM
     rb-inotify (0.10.1)
       ffi (~> 1.0)
     ref (2.0.0)
-    regexp_parser (2.1.1)
+    regexp_parser (2.2.0)
     reverse_markdown (2.1.1)
       nokogiri
     rexml (3.2.5)
@@ -229,16 +229,16 @@ GEM
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.10.0)
     rspec-support (3.10.1)
-    rubocop (1.23.0)
+    rubocop (1.24.1)
       parallel (~> 1.10)
       parser (>= 3.0.0.0)
       rainbow (>= 2.2.2, < 4.0)
       regexp_parser (>= 1.8, < 3.0)
       rexml
-      rubocop-ast (>= 1.12.0, < 2.0)
+      rubocop-ast (>= 1.15.1, < 2.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 1.4.0, < 3.0)
-    rubocop-ast (1.13.0)
+    rubocop-ast (1.15.1)
       parser (>= 3.0.1.1)
     ruby-progressbar (1.11.0)
     safe_yaml (1.0.5)
@@ -349,7 +349,7 @@ DEPENDENCIES
   rails-dom-testing (~> 2.0.0)
   rails_autolink
   rspec-expectations
-  rubocop (~> 1.23)
+  rubocop (~> 1.24)
   sanitize (~> 6.0)
   sassc-rails (~> 2.1.2)
   simplecov