diff --git a/Gemfile.lock b/Gemfile.lock
index c719c98..3e43171 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -58,7 +58,7 @@ GEM
     bootstrap-sass (3.4.0)
       autoprefixer-rails (>= 5.2.1)
       sassc (>= 2.0.0)
-    builder (3.2.3)
+    builder (3.2.4)
     byebug (10.0.2)
     coderay (1.1.2)
     coffee-rails (4.1.1)
@@ -68,9 +68,9 @@ GEM
       coffee-script-source
       execjs
     coffee-script-source (1.12.2)
-    concurrent-ruby (1.1.5)
+    concurrent-ruby (1.1.6)
     connection_pool (2.2.2)
-    crass (1.0.4)
+    crass (1.0.6)
     debug_inspector (0.0.3)
     erubi (1.8.0)
     erubis (2.7.0)
@@ -80,7 +80,7 @@ GEM
       railties (>= 3.1)
     globalid (0.4.2)
       activesupport (>= 4.2.0)
-    i18n (1.6.0)
+    i18n (1.8.2)
       concurrent-ruby (~> 1.0)
     jbuilder (2.8.0)
       activesupport (>= 4.2.0)
@@ -90,19 +90,19 @@ GEM
       railties (>= 4.2.0)
       thor (>= 0.14, < 2.0)
     json (1.8.6)
-    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 (2.2.3)
+      kaminari-core (= 1.2.1)
+    kaminari-core (1.2.1)
+    loofah (2.5.0)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
     mail (2.7.1)
@@ -110,11 +110,11 @@ GEM
     method_source (0.9.2)
     mini_mime (1.0.1)
     mini_portile2 (2.4.0)
-    minitest (5.11.3)
+    minitest (5.14.1)
     multi_json (1.13.1)
     newrelic_rpm (5.6.0.349)
     nio4r (2.3.1)
-    nokogiri (1.10.3)
+    nokogiri (1.10.9)
       mini_portile2 (~> 2.4.0)
     pg (1.1.3)
     pry (0.12.2)
@@ -140,8 +140,8 @@ GEM
     rails-dom-testing (2.0.3)
       activesupport (>= 4.2.0)
       nokogiri (>= 1.6)
-    rails-html-sanitizer (1.0.4)
-      loofah (~> 2.2, >= 2.2.2)
+    rails-html-sanitizer (1.3.0)
+      loofah (~> 2.3)
     railties (5.0.7.2)
       actionpack (= 5.0.7.2)
       activesupport (= 5.0.7.2)
@@ -190,7 +190,7 @@ GEM
     thread_safe (0.3.6)
     tilt (2.0.9)
     to_words (1.1.1)
-    tzinfo (1.2.5)
+    tzinfo (1.2.7)
       thread_safe (~> 0.1)
     uglifier (4.1.20)
       execjs (>= 0.3.0, < 3)