diff --git a/Gemfile.lock b/Gemfile.lock
index 4844e79..ea8209d 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -42,16 +42,16 @@ GEM
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.10.0)
     rspec-support (3.10.0)
-    rubocop (1.0.0)
+    rubocop (1.1.0)
       parallel (~> 1.10)
       parser (>= 2.7.1.5)
       rainbow (>= 2.2.2, < 4.0)
       regexp_parser (>= 1.8)
       rexml
-      rubocop-ast (>= 0.6.0)
+      rubocop-ast (>= 1.0.1)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 1.4.0, < 2.0)
-    rubocop-ast (1.0.1)
+    rubocop-ast (1.1.0)
       parser (>= 2.7.1.5)
     ruby-progressbar (1.10.1)
     simplecov (0.17.1)
@@ -72,7 +72,7 @@ DEPENDENCIES
   pry-byebug (~> 3.8)
   pry-doc (~> 1.0)
   rspec (~> 3.0)
-  rubocop (~> 1.0.0)
+  rubocop (~> 1.1.0)
   simplecov (= 0.17.1)
 
 BUNDLED WITH
diff --git a/cleanup_vendor.gemspec b/cleanup_vendor.gemspec
index 9bcd77e..f8a8bc7 100644
--- a/cleanup_vendor.gemspec
+++ b/cleanup_vendor.gemspec
@@ -30,6 +30,6 @@ Gem::Specification.new do |spec|
   spec.add_development_dependency 'pry-byebug', '~> 3.8'
   spec.add_development_dependency 'pry-doc', '~> 1.0'
   spec.add_development_dependency 'rspec', '~> 3.0'
-  spec.add_development_dependency 'rubocop', '~> 1.0.0'
+  spec.add_development_dependency 'rubocop', '~> 1.1.0'
   spec.add_development_dependency 'simplecov', '= 0.17.1'
 end