diff --git a/Gemfile.lock b/Gemfile.lock
index 172c375e..d214bf03 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -77,7 +77,7 @@ GEM
       autoprefixer-rails (>= 5.2.1)
       sass (>= 3.3.4)
     buftok (0.2.0)
-    builder (3.2.3)
+    builder (3.2.4)
     byebug (10.0.2)
     camertron-eprun (1.1.1)
     capistrano (2.15.9)
@@ -123,7 +123,7 @@ GEM
       compass (~> 1.0.0)
       sass-rails (<= 5.0.1)
       sprockets (< 2.13)
-    concurrent-ruby (1.0.5)
+    concurrent-ruby (1.1.6)
     connection_pool (2.2.2)
     coveralls (0.8.22)
       json (>= 1.8, < 3)
@@ -133,7 +133,7 @@ GEM
       tins (~> 1.6)
     crack (0.4.3)
       safe_yaml (~> 1.0.0)
-    crass (1.0.4)
+    crass (1.0.6)
     daemons (1.2.6)
     database_cleaner (1.7.0)
     debug_inspector (0.0.3)
@@ -250,19 +250,19 @@ GEM
       railties (>= 3.2.16)
     json (1.8.6)
     jwt (1.5.6)
-    kaminari (1.1.1)
+    kaminari (1.2.1)
       activesupport (>= 4.1.0)
-      kaminari-actionview (= 1.1.1)
-      kaminari-activerecord (= 1.1.1)
-      kaminari-core (= 1.1.1)
-    kaminari-actionview (1.1.1)
+      kaminari-actionview (= 1.2.1)
+      kaminari-activerecord (= 1.2.1)
+      kaminari-core (= 1.2.1)
+    kaminari-actionview (1.2.1)
       actionview
-      kaminari-core (= 1.1.1)
-    kaminari-activerecord (1.1.1)
+      kaminari-core (= 1.2.1)
+    kaminari-activerecord (1.2.1)
       activerecord
-      kaminari-core (= 1.1.1)
-    kaminari-core (1.1.1)
-    loofah (2.2.2)
+      kaminari-core (= 1.2.1)
+    kaminari-core (1.2.1)
+    loofah (2.5.0)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
     mail (2.7.0)
@@ -285,8 +285,8 @@ GEM
     mimemagic (0.3.2)
     mini_magick (4.8.0)
     mini_mime (1.0.0)
-    mini_portile2 (2.3.0)
-    minitest (5.11.3)
+    mini_portile2 (2.4.0)
+    minitest (5.14.1)
     minitest-reporters (1.3.1)
       ansi
       builder
@@ -303,8 +303,8 @@ GEM
     net-ssh (5.0.2)
     net-ssh-gateway (2.0.0)
       net-ssh (>= 4.0.0)
-    nokogiri (1.8.4)
-      mini_portile2 (~> 2.3.0)
+    nokogiri (1.10.9)
+      mini_portile2 (~> 2.4.0)
     notify_with (0.0.2)
       jbuilder (~> 2.0)
       rails (>= 4.2.0)
@@ -368,8 +368,8 @@ GEM
       activesupport (>= 4.2.0, < 5.0)
       nokogiri (~> 1.6)
       rails-deprecated_sanitizer (>= 1.0.1)
-    rails-html-sanitizer (1.0.4)
-      loofah (~> 2.2, >= 2.2.2)
+    rails-html-sanitizer (1.3.0)
+      loofah (~> 2.3)
     rails-observers (0.1.5)
       activemodel (>= 4.0)
     rails_12factor (0.0.3)
@@ -485,7 +485,7 @@ GEM
       camertron-eprun
       cldr-plurals-runtime-rb (~> 1.0)
       tzinfo
-    tzinfo (1.2.5)
+    tzinfo (1.2.7)
       thread_safe (~> 0.1)
     uglifier (4.0.2)
       execjs (>= 0.3.0, < 3)