diff --git a/Gemfile.lock b/Gemfile.lock
index 3046e1c..3c7b7e9 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -131,6 +131,7 @@ GEM
     i18n (1.1.1)
       concurrent-ruby (~> 1.0)
     io-like (0.3.0)
+    jaro_winkler (1.5.1)
     jbuilder (2.7.0)
       activesupport (>= 4.2.0)
       multi_json (>= 1.2)
@@ -166,10 +167,10 @@ GEM
       nenv (~> 0.1)
       shellany (~> 0.0)
     parallel (1.12.1)
-    parser (2.5.0.0)
+    parser (2.5.1.2)
       ast (~> 2.4.0)
     pg (0.21.0)
-    powerpack (0.1.1)
+    powerpack (0.1.2)
     pry (0.10.4)
       coderay (~> 1.1.0)
       method_source (~> 0.8.1)
@@ -247,13 +248,14 @@ GEM
       rspec-mocks (~> 3.8.0)
       rspec-support (~> 3.8.0)
     rspec-support (3.8.0)
-    rubocop (0.52.1)
+    rubocop (0.60.0)
+      jaro_winkler (~> 1.5.1)
       parallel (~> 1.10)
-      parser (>= 2.4.0.2, < 3.0)
+      parser (>= 2.5, != 2.5.1.1)
       powerpack (~> 0.1)
       rainbow (>= 2.2.2, < 4.0)
       ruby-progressbar (~> 1.7)
-      unicode-display_width (~> 1.0, >= 1.0.1)
+      unicode-display_width (~> 1.4.0)
     ruby-progressbar (1.10.0)
     rubyzip (1.2.2)
     sass (3.5.7)
@@ -305,7 +307,7 @@ GEM
       thread_safe (~> 0.1)
     uglifier (4.1.19)
       execjs (>= 0.3.0, < 3)
-    unicode-display_width (1.3.0)
+    unicode-display_width (1.4.0)
     web-console (3.7.0)
       actionview (>= 5.0)
       activemodel (>= 5.0)