diff --git a/cw-style.gemspec b/cw-style.gemspec
index 5c69584..d47e55d 100644
--- a/cw-style.gemspec
+++ b/cw-style.gemspec
@@ -28,10 +28,10 @@ Gem::Specification.new do |spec|
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ["lib"]
 
-  spec.add_dependency "rubocop", "~> 0.89.1"
-  spec.add_dependency "rubocop-rspec-focused", "= 0.0.3"
+  spec.add_dependency "rubocop", "~> 1.18.3"
   spec.add_dependency "rubocop-thread_safety"
   spec.add_dependency "rubocop-rails"
+  spec.add_dependency "rubocop-rspec"
   spec.add_development_dependency "bundler", "~> 2.2.4"
   spec.add_development_dependency "rake", "~> 10.0"
   spec.add_development_dependency "rspec"
diff --git a/default.yml b/default.yml
index 2abb1b8..ce6b325 100644
--- a/default.yml
+++ b/default.yml
@@ -1,8 +1,7 @@
 require:
-  - rubocop/rspec/focused
   - rubocop-thread_safety
   - rubocop-rails
-  - ./lib/unless_with_multiple_conditions
+  - rubocop-rspec
   - ./lib/private_attribute_accessors
   - ./lib/update_not_update_attributes
 
@@ -37,6 +36,9 @@ Lint/RaiseException:
 Lint/StructNewOverride:
   Enabled: true
 
+Lint/SymbolConversion:
+  Enabled: false
+
 Style/ExponentialNotation:
   Enabled: true
 
@@ -52,6 +54,10 @@ Style/HashTransformValues:
 Style/SlicingWithRange:
   Enabled: true
 
+Style/UnlessLogicalOperators:
+  Enabled: true
+  EnforcedStyle: forbid_logical_operators
+
 Metrics/AbcSize:
   Enabled: false
 
@@ -92,9 +98,6 @@ Rails/Output:
 Rails/TimeZone:
   EnforcedStyle: 'flexible'
 
-RSpec/Focused:
-  Enabled: true
-
 Style/Documentation:
   Enabled: false
 
@@ -150,6 +153,9 @@ Layout/HashAlignment:
 Layout/HeredocIndentation:
   Enabled: false
 
+Layout/LineEndStringConcatenationIndentation:
+  Enabled: false
+
 Layout/MultilineMethodCallIndentation:
   Enabled: false
 
@@ -194,3 +200,12 @@ Style/TrailingCommaInHashLiteral:
 
 Style/IfUnlessModifier:
   Enabled: false
+
+Naming/VariableNumber:
+  Enabled: false
+
+RSpec:
+  Enabled: false
+
+RSpec/Focus:
+  Enabled: true
diff --git a/lib/charity_water/style/version.rb b/lib/charity_water/style/version.rb
index df8eb4c..37793fd 100644
--- a/lib/charity_water/style/version.rb
+++ b/lib/charity_water/style/version.rb
@@ -1,5 +1,5 @@
 module CharityWater
   module Style
-    VERSION = '4.0.4'.freeze
+    VERSION = '4.1'.freeze
   end
 end
diff --git a/lib/unless_with_multiple_conditions.rb b/lib/unless_with_multiple_conditions.rb
deleted file mode 100644
index c5c5ada..0000000
--- a/lib/unless_with_multiple_conditions.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-module RuboCop
-  module Cop
-    module Style
-      class UnlessWithMultipleConditions < ::RuboCop::Cop::Cop
-        MSG = 'Do not use `unless` with multiple conditions because it is error prone & difficult to debug.'.freeze
-
-        def on_if(node)
-          @node = node
-          return unless unless_with_multiple_conditions?
-          add_offense(node)
-        end
-
-        private
-
-        def unless_with_multiple_conditions?
-          unless? && contains_multiple_conditions?
-        end
-
-        def unless?
-          @node.loc.respond_to?(:keyword) && @node.loc.keyword.is?('unless')
-        end
-
-        def contains_multiple_conditions?
-          @node.child_nodes.first.and_type? || @node.child_nodes.first.or_type?
-        end
-      end
-    end
-  end
-end
diff --git a/spec/unless_with_multiple_conditions_spec.rb b/spec/unless_with_multiple_conditions_spec.rb
deleted file mode 100644
index 245c7a4..0000000
--- a/spec/unless_with_multiple_conditions_spec.rb
+++ /dev/null
@@ -1,61 +0,0 @@
-require 'spec_helper'
-require 'rubocop'
-require './lib/unless_with_multiple_conditions'
-
-describe RuboCop::Cop::Style::UnlessWithMultipleConditions do
-  # These helper methods are from https://github.com/bbatsov/rubocop/blob/4b26354497f32da8d771f35c66b2f47224f9674b/spec/support/cop_helper.rb#L10
-  def inspect_source(cop, source, file = nil)
-    if source.is_a?(Array) && source.size == 1
-      fail "Don't use an array for a single line of code: #{source}"
-    end
-    RuboCop::Formatter::DisabledConfigFormatter.config_to_allow_offenses = {}
-    processed_source = parse_source(source, file)
-    fail 'Error parsing example code' unless processed_source.valid_syntax?
-    _investigate(cop, processed_source)
-  end
-
-  def parse_source(source, file = nil)
-    source = source.join($RS) if source.is_a?(Array)
-
-    if file&.respond_to?(:write)
-      file.write(source)
-      file.rewind
-      file = file.path
-    end
-
-    RuboCop::ProcessedSource.new(source, 2.6, file)
-  end
-
-  def _investigate(cop, processed_source)
-    team = RuboCop::Cop::Team.new([cop], nil, raise_error: true)
-    report = team.investigate(processed_source)
-    @last_corrector = report.correctors.first || RuboCop::Cop::Corrector.new(processed_source)
-    report.offenses
-  end
-
-  it "isn't offended by single conditions, if statements with multiple conditions" do
-    [
-      ['if(:foo)', 'end'],
-      ['unless(:foo)', 'end'],
-      ['if(:foo || :bar)', 'end'],
-      ['if(:foo && :bar)', 'end'],
-    ].each do |source|
-      cop = described_class.new
-      inspect_source(cop, source)
-      expect(cop.offenses.size).to eq(0)
-    end
-  end
-
-  it 'is offended by unless statements with multiple conditions' do
-    [
-      ['unless :foo && :bar', 'end'],
-      ['unless :foo and :bar', 'end'],
-      ['unless :foo || :bar', 'end'],
-      ['unless :foo or :bar', 'end'],
-    ].each do |source|
-      cop = described_class.new
-      inspect_source(cop, source)
-      expect(cop.offenses.size).to eq(1)
-    end
-  end
-end