diff --git a/Gemfile b/Gemfile
index b54ed7a6..726cd8c8 100644
--- a/Gemfile
+++ b/Gemfile
@@ -71,7 +71,7 @@ group :development do
 
   # Lint tools
   gem 'overcommit', '~> 0.60.0', require: false
-  gem 'rubocop', '~> 1.54.1', require: false
+  gem 'rubocop', '~> 1.55.1', require: false
   gem 'rubocop-rails', '~> 2.20.2', require: false
   gem 'rubocop-rake', '~> 0.6.0', require: false
   gem 'rubocop-rspec', '~> 2.22.0', require: false
diff --git a/Gemfile.lock b/Gemfile.lock
index f33d0ce0..47788123 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -361,7 +361,7 @@ GEM
       railties (>= 5.2)
     reverse_markdown (2.1.1)
       nokogiri
-    rexml (3.2.5)
+    rexml (3.2.6)
     rouge (4.1.2)
     rspec (3.12.0)
       rspec-core (~> 3.12.0)
@@ -384,7 +384,7 @@ GEM
       rspec-mocks (~> 3.12)
       rspec-support (~> 3.12)
     rspec-support (3.12.1)
-    rubocop (1.54.1)
+    rubocop (1.55.1)
       json (~> 2.3)
       language_server-protocol (>= 3.17.0)
       parallel (~> 1.10)
@@ -392,7 +392,7 @@ GEM
       rainbow (>= 2.2.2, < 4.0)
       regexp_parser (>= 1.8, < 3.0)
       rexml (>= 3.2.5, < 4.0)
-      rubocop-ast (>= 1.28.0, < 2.0)
+      rubocop-ast (>= 1.28.1, < 2.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 2.4.0, < 3.0)
     rubocop-ast (1.29.0)
@@ -568,7 +568,7 @@ DEPENDENCIES
   rouge
   rspec (~> 3.10)
   rspec-rails (~> 6.0.3)
-  rubocop (~> 1.54.1)
+  rubocop (~> 1.55.1)
   rubocop-rails (~> 2.20.2)
   rubocop-rake (~> 0.6.0)
   rubocop-rspec (~> 2.22.0)