diff --git a/Gemfile b/Gemfile
index c363bce..244ab06 100644
--- a/Gemfile
+++ b/Gemfile
@@ -13,6 +13,6 @@ group :test do
   gem 'pry'
   gem 'rb-readline'
   gem 'rspec', '~> 3.13.0'
-  gem 'rubocop', '~> 1.63'
+  gem 'rubocop', '~> 1.64'
   gem 'webmock', '~> 3.23'
 end
diff --git a/Gemfile.lock b/Gemfile.lock
index 6944083..54aeb99 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -57,11 +57,11 @@ GEM
       coderay (~> 1.1)
       method_source (~> 1.0)
     public_suffix (5.0.4)
-    racc (1.7.3)
+    racc (1.8.0)
     rainbow (3.1.1)
     rake (13.2.1)
     rb-readline (0.5.5)
-    regexp_parser (2.9.1)
+    regexp_parser (2.9.2)
     rexml (3.2.8)
       strscan (>= 3.0.9)
     rspec (3.13.0)
@@ -77,7 +77,7 @@ GEM
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.13.0)
     rspec-support (3.13.0)
-    rubocop (1.63.5)
+    rubocop (1.64.0)
       json (~> 2.3)
       language_server-protocol (>= 3.17.0)
       parallel (~> 1.10)
@@ -115,7 +115,7 @@ DEPENDENCIES
   rake
   rb-readline
   rspec (~> 3.13.0)
-  rubocop (~> 1.63)
+  rubocop (~> 1.64)
   simplecov (~> 0.22.0)
   simplecov-html (~> 0.12.3)
   simplecov-lcov (~> 0.8.0)