diff --git a/Gemfile.lock b/Gemfile.lock
index fd1c1ff7a1..acc1c9accf 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -27,16 +27,16 @@ GEM
     rake (13.0.1)
     regexp_parser (1.7.1)
     rexml (3.2.4)
-    rubocop (0.86.0)
+    rubocop (0.87.0)
       parallel (~> 1.10)
-      parser (>= 2.7.0.1)
+      parser (>= 2.7.1.1)
       rainbow (>= 2.2.2, < 4.0)
       regexp_parser (>= 1.7)
       rexml
-      rubocop-ast (>= 0.0.3, < 1.0)
+      rubocop-ast (>= 0.1.0, < 1.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 1.4.0, < 2.0)
-    rubocop-ast (0.0.3)
+    rubocop-ast (0.1.0)
       parser (>= 2.7.0.1)
     ruby-progressbar (1.10.1)
     simplecov (0.17.1)
@@ -58,7 +58,7 @@ DEPENDENCIES
   minitest (= 5.14.1)
   pry (= 0.13.1)
   rake (= 13.0.1)
-  rubocop (= 0.86.0)
+  rubocop (= 0.87.0)
   simplecov (= 0.17.1)
   test-unit (= 3.3.6)
   timecop (= 0.9.1)
diff --git a/faker.gemspec b/faker.gemspec
index c3c1430516..554aec40f6 100644
--- a/faker.gemspec
+++ b/faker.gemspec
@@ -32,7 +32,7 @@ Gem::Specification.new do |spec|
   spec.add_development_dependency('minitest', '5.14.1')
   spec.add_development_dependency('pry', '0.13.1')
   spec.add_development_dependency('rake', '13.0.1')
-  spec.add_development_dependency('rubocop', '0.86.0')
+  spec.add_development_dependency('rubocop', '0.87.0')
   spec.add_development_dependency('simplecov', '0.17.1')
   spec.add_development_dependency('test-unit', '3.3.6')
   spec.add_development_dependency('timecop', '0.9.1')