diff --git a/Gemfile b/Gemfile
index 0eed906..30e5160 100644
--- a/Gemfile
+++ b/Gemfile
@@ -11,5 +11,5 @@ gem 'rspec', '~> 3.0'
 gem 'rubocop', '~> 1.7'
 gem 'rubocop-performance', '~> 1.11'
 gem 'rubocop-rake', '~> 0.6.0'
-gem 'rubocop-rspec', '~> 2.4'
+gem 'rubocop-rspec', '~> 3.0'
 gem 'simplecov', '~> 0.22.0'
diff --git a/Gemfile.lock b/Gemfile.lock
index b4cf332..9cce254 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -9,16 +9,20 @@ GEM
     ast (2.4.2)
     diff-lcs (1.5.0)
     docile (1.4.0)
-    json (2.6.2)
-    parallel (1.22.1)
-    parser (3.1.2.1)
+    json (2.7.2)
+    language_server-protocol (3.17.0.3)
+    parallel (1.25.1)
+    parser (3.3.4.0)
       ast (~> 2.4.1)
+      racc
     psych (5.0.1)
       stringio
+    racc (1.8.0)
     rainbow (3.1.1)
     rake (13.0.6)
-    regexp_parser (2.6.0)
-    rexml (3.2.5)
+    regexp_parser (2.9.2)
+    rexml (3.3.1)
+      strscan
     rspec (3.11.0)
       rspec-core (~> 3.11.0)
       rspec-expectations (~> 3.11.0)
@@ -32,26 +36,27 @@ GEM
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.11.0)
     rspec-support (3.11.1)
-    rubocop (1.37.1)
+    rubocop (1.65.0)
       json (~> 2.3)
+      language_server-protocol (>= 3.17.0)
       parallel (~> 1.10)
-      parser (>= 3.1.2.1)
+      parser (>= 3.3.0.2)
       rainbow (>= 2.2.2, < 4.0)
-      regexp_parser (>= 1.8, < 3.0)
+      regexp_parser (>= 2.4, < 3.0)
       rexml (>= 3.2.5, < 4.0)
-      rubocop-ast (>= 1.23.0, < 2.0)
+      rubocop-ast (>= 1.31.1, < 2.0)
       ruby-progressbar (~> 1.7)
-      unicode-display_width (>= 1.4.0, < 3.0)
-    rubocop-ast (1.23.0)
-      parser (>= 3.1.1.0)
+      unicode-display_width (>= 2.4.0, < 3.0)
+    rubocop-ast (1.31.3)
+      parser (>= 3.3.1.0)
     rubocop-performance (1.15.0)
       rubocop (>= 1.7.0, < 2.0)
       rubocop-ast (>= 0.4.0)
     rubocop-rake (0.6.0)
       rubocop (~> 1.0)
-    rubocop-rspec (2.14.1)
-      rubocop (~> 1.33)
-    ruby-progressbar (1.11.0)
+    rubocop-rspec (3.0.3)
+      rubocop (~> 1.61)
+    ruby-progressbar (1.13.0)
     simplecov (0.22.0)
       docile (~> 1.1)
       simplecov-html (~> 0.11)
@@ -59,7 +64,8 @@ GEM
     simplecov-html (0.12.3)
     simplecov_json_formatter (0.1.4)
     stringio (3.0.4)
-    unicode-display_width (2.3.0)
+    strscan (3.1.0)
+    unicode-display_width (2.5.0)
 
 PLATFORMS
   x86_64-darwin-20
@@ -74,7 +80,7 @@ DEPENDENCIES
   rubocop (~> 1.7)
   rubocop-performance (~> 1.11)
   rubocop-rake (~> 0.6.0)
-  rubocop-rspec (~> 2.4)
+  rubocop-rspec (~> 3.0)
   simplecov (~> 0.22.0)
 
 BUNDLED WITH