diff --git a/Gemfile b/Gemfile
index 4f7a46777b..940a883c43 100644
--- a/Gemfile
+++ b/Gemfile
@@ -189,7 +189,7 @@ group :development do
       gem 'net-ssh-gateway', '>= 1.1.0', '< 3.0.0'
   gem 'launchy', '< 2.6.0'
   gem 'web-console', '>= 3.3.0'
-  gem 'rubocop', '~> 1.50.2', require: false
+  gem 'rubocop', '~> 1.56.1', require: false
   gem 'rubocop-performance', require: false
   gem 'rubocop-rails', require: false
 end
diff --git a/Gemfile.lock b/Gemfile.lock
index b61e4f8c4a..3d3c6167f0 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -144,6 +144,7 @@ GEM
       faraday (~> 0.9)
       faraday_middleware (~> 0.10)
       nokogiri (~> 1.6, >= 1.6.8)
+    base64 (0.1.1)
     bcrypt (3.1.18)
     bindex (0.8.1)
     bootstrap-sass (2.3.2.2)
@@ -278,6 +279,7 @@ GEM
       railties (>= 3.2.16)
     json (2.6.3)
     jwt (2.6.0)
+    language_server-protocol (3.17.0.3)
     launchy (2.5.2)
       addressable (~> 2.8)
     libv8-node (16.10.0.0)
@@ -345,8 +347,9 @@ GEM
     open4 (1.3.4)
     os (1.1.4)
     parallel (1.23.0)
-    parser (3.2.2.0)
+    parser (3.2.2.3)
       ast (~> 2.4.1)
+      racc
     pg (1.4.6)
     prime (0.1.2)
       forwardable
@@ -398,7 +401,7 @@ GEM
     rake (13.0.6)
     recaptcha (5.14.0)
     redis (4.8.1)
-    regexp_parser (2.8.0)
+    regexp_parser (2.8.1)
     representable (3.2.0)
       declarative (< 0.1.0)
       trailblazer-option (>= 0.1.1, < 0.2.0)
@@ -406,7 +409,7 @@ GEM
     request_store (1.5.1)
       rack (>= 1.4)
     retriable (3.1.2)
-    rexml (3.2.5)
+    rexml (3.2.6)
     rolify (6.0.1)
     rotp (6.2.0)
     routing-filter (0.7.0)
@@ -433,17 +436,19 @@ GEM
       rspec-mocks (~> 3.11)
       rspec-support (~> 3.11)
     rspec-support (3.11.1)
-    rubocop (1.50.2)
+    rubocop (1.56.1)
+      base64 (~> 0.1.1)
       json (~> 2.3)
+      language_server-protocol (>= 3.17.0)
       parallel (~> 1.10)
-      parser (>= 3.2.0.0)
+      parser (>= 3.2.2.3)
       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 (1.28.0)
+    rubocop-ast (1.29.0)
       parser (>= 3.2.1.0)
     rubocop-performance (1.17.1)
       rubocop (>= 1.7.0, < 2.0)
@@ -603,7 +608,7 @@ DEPENDENCIES
   routing-filter (~> 0.7.0)
   rspec-activemodel-mocks (~> 1.1.0)
   rspec-rails (~> 6.0.0)
-  rubocop (~> 1.50.2)
+  rubocop (~> 1.56.1)
   rubocop-performance
   rubocop-rails
   ruby-msg (~> 1.5.0)!