diff --git a/Gemfile b/Gemfile
index 33f622d..4297cde 100644
--- a/Gemfile
+++ b/Gemfile
@@ -6,7 +6,7 @@ gem 'minitest-ci', '~> 3.4'
 gem 'minitest-reporters', '~> 1.6'
 gem 'rake', '~> 13.0'
 gem 'rake-compiler', '~> 1.2'
-gem 'rubocop', '1.58.0'
+gem 'rubocop', '1.59.0'
 gem 'rubocop-minitest', '0.33.0'
 gem 'rubocop-packaging', '0.5.2'
 gem 'rubocop-performance', '1.19.1'
diff --git a/Gemfile.lock b/Gemfile.lock
index f3f8046..35143dd 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -9,7 +9,7 @@ GEM
     ansi (1.5.0)
     ast (2.4.2)
     builder (3.2.4)
-    json (2.7.0)
+    json (2.7.1)
     language_server-protocol (3.17.0.3)
     minitest (5.20.0)
     minitest-ci (3.4.0)
@@ -19,7 +19,7 @@ GEM
       builder
       minitest (>= 5.0)
       ruby-progressbar
-    parallel (1.23.0)
+    parallel (1.24.0)
     parser (3.2.2.4)
       ast (~> 2.4.1)
       racc
@@ -28,9 +28,9 @@ GEM
     rake (13.1.0)
     rake-compiler (1.2.5)
       rake
-    regexp_parser (2.8.2)
+    regexp_parser (2.8.3)
     rexml (3.2.6)
-    rubocop (1.58.0)
+    rubocop (1.59.0)
       json (~> 2.3)
       language_server-protocol (>= 3.17.0)
       parallel (~> 1.10)
@@ -67,7 +67,7 @@ DEPENDENCIES
   minitest-reporters (~> 1.6)
   rake (~> 13.0)
   rake-compiler (~> 1.2)
-  rubocop (= 1.58.0)
+  rubocop (= 1.59.0)
   rubocop-minitest (= 0.33.0)
   rubocop-packaging (= 0.5.2)
   rubocop-performance (= 1.19.1)