diff --git a/Gemfile.lock b/Gemfile.lock
index 1dd211d26..96f1bc17c 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -329,13 +329,12 @@ GEM
     omniauth-weibo-oauth2 (0.4.5)
       omniauth (~> 1.5)
       omniauth-oauth2 (>= 1.4.0)
-    parallel (1.13.0)
+    parallel (1.14.0)
     parser (2.6.0.0)
       ast (~> 2.4.0)
     pg (0.21.0)
     pluginator (1.5.0)
     power_assert (1.1.1)
-    powerpack (0.1.2)
     pre-commit (0.37.0)
       pluginator (~> 1.5)
     pry (0.11.3)
@@ -416,15 +415,14 @@ GEM
       rspec-support (~> 3.8.0)
     rspec-support (3.8.0)
     rszr (0.3.2)
-    rubocop (0.65.0)
+    rubocop (0.66.0)
       jaro_winkler (~> 1.5.1)
       parallel (~> 1.10)
       parser (>= 2.5, != 2.5.1.1)
-      powerpack (~> 0.1)
       psych (>= 3.1.0)
       rainbow (>= 2.2.2, < 4.0)
       ruby-progressbar (~> 1.7)
-      unicode-display_width (~> 1.4.0)
+      unicode-display_width (>= 1.4.0, < 1.6)
     ruby-progressbar (1.10.0)
     ruby_dep (1.5.0)
     rubyzip (1.2.2)
@@ -494,7 +492,7 @@ GEM
     unf (0.1.4)
       unf_ext
     unf_ext (0.0.7.5)
-    unicode-display_width (1.4.1)
+    unicode-display_width (1.5.0)
     unicorn (5.4.1)
       kgio (~> 2.6)
       raindrops (~> 0.7)