diff --git a/Gemfile b/Gemfile
index 32efa661..25ec7347 100644
--- a/Gemfile
+++ b/Gemfile
@@ -29,9 +29,7 @@ group :development do
 end
 
 group :rubocop do
-    gem 'rubocop', '~> 1.50.0', require: false
-    gem 'rubocop-rspec', '~> 2.19', require: false
+    gem 'rubocop', '~> 1.64.0', require: false
+    gem 'rubocop-rspec', '~> 3.0', require: false
     gem 'rubocop-performance', '~> 1.16', require: false
-    gem 'rubocop-factory_bot', '!= 2.26.0', require: false
-    gem 'rubocop-rspec_rails', '!= 2.29.0', require: false
 end
diff --git a/lib/puppet-lint/lexer/token.rb b/lib/puppet-lint/lexer/token.rb
index e7076c39..af85cc5f 100644
--- a/lib/puppet-lint/lexer/token.rb
+++ b/lib/puppet-lint/lexer/token.rb
@@ -172,9 +172,9 @@ def find_token_of(direction, type, opts = {})
       return nil unless [:next, :prev].include?(direction)
 
       opts[:skip_blocks] ||= true
-      to_find = Array[*type]
+      to_find = [*type]
 
-      token_iter = send("#{direction}_token".to_sym)
+      token_iter = send(:"#{direction}_token")
       until token_iter.nil?
         return token_iter if to_find.include?(token_iter.type) && (opts[:value].nil? || token_iter.value == opts[:value])
 
@@ -183,18 +183,18 @@ def find_token_of(direction, type, opts = {})
 
         if opts[:skip_blocks]
           case token_iter.type
-          when "#{opening_token}BRACE".to_sym
-            token_iter = token_iter.send("#{direction}_token_of".to_sym, ["#{closing_token}BRACE".to_sym, opts])
-          when "#{opening_token}BRACK".to_sym
-            token_iter = token_iter.send("#{direction}_token_of".to_sym, ["#{closing_token}BRACK".to_sym, opts])
-          when "#{opening_token}PAREN".to_sym
-            token_iter = token_iter.send("#{direction}_token_of".to_sym, ["#{closing_token}PAREN".to_sym, opts])
+          when :"#{opening_token}BRACE"
+            token_iter = token_iter.send(:"#{direction}_token_of", [:"#{closing_token}BRACE", opts])
+          when :"#{opening_token}BRACK"
+            token_iter = token_iter.send(:"#{direction}_token_of", [:"#{closing_token}BRACK", opts])
+          when :"#{opening_token}PAREN"
+            token_iter = token_iter.send(:"#{direction}_token_of", [:"#{closing_token}PAREN", opts])
           end
         end
 
         return nil if token_iter.nil?
 
-        token_iter = token_iter.send("#{direction}_token".to_sym)
+        token_iter = token_iter.send(:"#{direction}_token")
       end
       nil
     end
diff --git a/lib/puppet-lint/tasks/puppet-lint.rb b/lib/puppet-lint/tasks/puppet-lint.rb
index d1947af4..aec31455 100644
--- a/lib/puppet-lint/tasks/puppet-lint.rb
+++ b/lib/puppet-lint/tasks/puppet-lint.rb
@@ -65,7 +65,7 @@ def define(args, &task_block)
 
       ['with_filename', 'fail_on_warnings', 'error_level', 'log_format', 'with_context', 'fix', 'show_ignored', 'relative'].each do |config|
         value = instance_variable_get(:"@#{config}")
-        PuppetLint.configuration.send("#{config}=".to_sym, value) unless value.nil?
+        PuppetLint.configuration.send(:"#{config}=", value) unless value.nil?
       end
 
       @ignore_paths = PuppetLint.configuration.ignore_paths if PuppetLint.configuration.ignore_paths && @ignore_paths.empty?
diff --git a/rubocop_baseline.yml b/rubocop_baseline.yml
index f0f79135..4cf2aa0f 100644
--- a/rubocop_baseline.yml
+++ b/rubocop_baseline.yml
@@ -81,10 +81,3 @@ Style/Documentation:
   - spec/**/*
 Style/WordArray:
   EnforcedStyle: brackets
-####################################################
-# Cops below here due for deprecation
-####################################################
-# ``Rspec/FilePath`` is going to be deprecated in the next major release of rubocop >=3.0.0: see <https://www.rubydoc.info/gems/rubocop-rspec/RuboCop/Cop/RSpec/FilePath>
-# As the new cops are already present, e.g., Rspec/SpecFilePathPathFormat, then disabling this in preparation
-RSpec/FilePath:
-  Enabled: false