diff --git a/Gemfile.lock b/Gemfile.lock
index ce9b425..568a4c1 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -257,13 +257,13 @@ GEM
       rspec-mocks (~> 3.8)
       rspec-support (~> 3.8)
     rspec-support (3.8.0)
-    rubocop (0.68.1)
+    rubocop (0.69.0)
       jaro_winkler (~> 1.5.1)
       parallel (~> 1.10)
-      parser (>= 2.5, != 2.5.1.1)
+      parser (>= 2.6)
       rainbow (>= 2.2.2, < 4.0)
       ruby-progressbar (~> 1.7)
-      unicode-display_width (>= 1.4.0, < 1.6)
+      unicode-display_width (>= 1.4.0, < 1.7)
     rubocop-github (0.12.0)
       rubocop (~> 0.59)
     ruby-prof (0.17.0)
@@ -314,7 +314,7 @@ GEM
       thread_safe (~> 0.1)
     uglifier (4.1.20)
       execjs (>= 0.3.0, < 3)
-    unicode-display_width (1.5.0)
+    unicode-display_width (1.6.0)
     unicorn (5.5.1)
       kgio (~> 2.6)
       raindrops (~> 0.7)