diff --git a/Gemfile b/Gemfile
index 89c6b5c..16af5ec 100644
--- a/Gemfile
+++ b/Gemfile
@@ -13,6 +13,6 @@ group :test do
   gem 'pry'
   gem 'rb-readline'
   gem 'rspec', '~> 3.13.0'
-  gem 'rubocop', '~> 1.65'
+  gem 'rubocop', '~> 1.66'
   gem 'webmock', '~> 3.23'
 end
diff --git a/Gemfile.lock b/Gemfile.lock
index 458fcae..3ab29f8 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -49,8 +49,8 @@ GEM
     language_server-protocol (3.17.0.3)
     method_source (1.0.0)
     multipart-post (2.3.0)
-    parallel (1.25.1)
-    parser (3.3.4.0)
+    parallel (1.26.3)
+    parser (3.3.4.2)
       ast (~> 2.4.1)
       racc
     pry (0.14.2)
@@ -62,7 +62,7 @@ GEM
     rake (13.2.1)
     rb-readline (0.5.5)
     regexp_parser (2.9.2)
-    rexml (3.3.4)
+    rexml (3.3.6)
       strscan
     rspec (3.13.0)
       rspec-core (~> 3.13.0)
@@ -77,18 +77,17 @@ GEM
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.13.0)
     rspec-support (3.13.0)
-    rubocop (1.65.1)
+    rubocop (1.66.0)
       json (~> 2.3)
       language_server-protocol (>= 3.17.0)
       parallel (~> 1.10)
       parser (>= 3.3.0.2)
       rainbow (>= 2.2.2, < 4.0)
       regexp_parser (>= 2.4, < 3.0)
-      rexml (>= 3.2.5, < 4.0)
-      rubocop-ast (>= 1.31.1, < 2.0)
+      rubocop-ast (>= 1.32.1, < 2.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 2.4.0, < 3.0)
-    rubocop-ast (1.31.3)
+    rubocop-ast (1.32.1)
       parser (>= 3.3.1.0)
     ruby-progressbar (1.13.0)
     ruby2_keywords (0.0.5)
@@ -115,7 +114,7 @@ DEPENDENCIES
   rake
   rb-readline
   rspec (~> 3.13.0)
-  rubocop (~> 1.65)
+  rubocop (~> 1.66)
   simplecov (~> 0.22.0)
   simplecov-html (~> 0.12.3)
   simplecov-lcov (~> 0.8.0)