diff --git a/Gemfile b/Gemfile
index 70f8cf3..aa704fa 100644
--- a/Gemfile
+++ b/Gemfile
@@ -20,7 +20,7 @@ group :development, :test do
 end
 
 group :development, :lint do
-  gem 'rubocop', '~> 1.89'
+  gem 'rubocop', '~> 1.90'
 end
 
 group :development, :docs do
diff --git a/Gemfile.lock b/Gemfile.lock
index 04794b3..6b8a9bd 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -34,8 +34,8 @@ GEM
     rb_sys (0.9.128)
       rake-compiler-dock (= 1.12.0)
     regexp_parser (2.12.0)
-    rubocop (1.89.0)
-      json (~> 2.3)
+    rubocop (1.90.0)
+      json (>= 2.3)
       language_server-protocol (~> 3.17.0.2)
       lint_roller (~> 1.1.0)
       parallel (>= 1.10)
@@ -66,7 +66,7 @@ DEPENDENCIES
   minitest (~> 6.0)
   paint (~> 2.3)
   rake (~> 13.4)
-  rubocop (~> 1.89)
+  rubocop (~> 1.90)
   vrt (~> 0.13)
   vrt-cli!
   yard (>= 0.9.43, < 0.10)