diff --git a/.rubocop.yml b/.rubocop.yml
index 8dfa0311a9..9e4cc8bd49 100644
--- a/.rubocop.yml
+++ b/.rubocop.yml
@@ -57,21 +57,18 @@ Metrics/ModuleLength:
 Metrics/PerceivedComplexity:
   Max: 15
 
-RSpec/Capybara/FeatureMethods:
-  Enabled: false
-
 RSpec/ExampleLength:
   Max: 60
 
 RSpec/NestedGroups:
   Max: 6
 
-RSpec/FilePath:
-  SpecSuffixOnly: true
-
 RSpec/SpecFilePathFormat:
   Enabled: false
 
+RSpec/SpecFilePathSuffix:
+  Enabled: true
+
 RSpec/MultipleExpectations:
   Enabled: false
 
@@ -83,6 +80,3 @@ RSpec/MultipleMemoizedHelpers:
 
 RSpec/ContextWording:
   Enabled: false
-
-RSpecRails/HaveHttpStatus:
-  Enabled: false
diff --git a/.rubocop_todo.yml b/.rubocop_todo.yml
index 74dd51f3c9..a3956b5bce 100644
--- a/.rubocop_todo.yml
+++ b/.rubocop_todo.yml
@@ -1,6 +1,6 @@
 # This configuration was generated by
 # `rubocop --auto-gen-config`
-# on 2024-05-20 14:55:33 UTC using RuboCop version 1.63.2.
+# on 2024-06-15 15:12:21 UTC using RuboCop version 1.64.1.
 # The point is for the user to remove these configuration records
 # one by one as the offenses are removed from the code base.
 # Note that changes in the inspected code, or installation of new
@@ -197,6 +197,7 @@ RSpec/RepeatedExampleGroupDescription:
 
 # Offense count: 2
 # This cop supports safe autocorrection (--autocorrect).
+# Configuration parameters: AutoCorrect.
 RSpec/ScatteredSetup:
   Exclude:
     - 'spec/grape/util/inheritable_setting_spec.rb'
@@ -296,6 +297,22 @@ Style/Semicolon:
   Exclude:
     - 'spec/grape/api_spec.rb'
 
+# Offense count: 2
+# This cop supports safe autocorrection (--autocorrect).
+Style/SuperArguments:
+  Exclude:
+    - 'lib/grape/api.rb'
+    - 'spec/support/deprecated_warning_handlers.rb'
+
+# Offense count: 2
+# This cop supports unsafe autocorrection (--autocorrect-all).
+# Configuration parameters: AllowMethodsWithArguments, AllowedMethods, AllowedPatterns, AllowComments.
+# AllowedMethods: define_method
+Style/SymbolProc:
+  Exclude:
+    - 'benchmark/large_model.rb'
+    - 'spec/grape/validations/params_scope_spec.rb'
+
 # Offense count: 1
 # This cop supports unsafe autocorrection (--autocorrect-all).
 # Configuration parameters: EnforcedStyle.
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4b27d60b40..114d5762e1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,7 @@
 
 #### Features
 
+* [#2450](/~https://github.com/ruby-grape/grape/pull/2450): Update RuboCop to 1.64.1 - [@ericproulx](/~https://github.com/ericproulx).
 * Your contribution here.
 
 #### Fixes
diff --git a/Gemfile b/Gemfile
index 120567b698..eaf603c1d2 100644
--- a/Gemfile
+++ b/Gemfile
@@ -10,9 +10,9 @@ group :development, :test do
   gem 'builder', require: false
   gem 'bundler'
   gem 'rake'
-  gem 'rubocop', '1.63.2', require: false
+  gem 'rubocop', '1.64.1', require: false
   gem 'rubocop-performance', '1.21.0', require: false
-  gem 'rubocop-rspec', '2.29.1', require: false
+  gem 'rubocop-rspec', '3.0.1', require: false
 end
 
 group :development do