diff --git a/Gemfile.lock b/Gemfile.lock
index 71882f3..ca566a8 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -13,35 +13,38 @@ PATH
 GEM
   remote: https://rubygems.org/
   specs:
-    actionview (5.1.2)
-      activesupport (= 5.1.2)
+    actionview (5.2.4.3)
+      activesupport (= 5.2.4.3)
       builder (~> 3.1)
       erubi (~> 1.4)
       rails-dom-testing (~> 2.0)
       rails-html-sanitizer (~> 1.0, >= 1.0.3)
-    activesupport (5.1.2)
+    activesupport (5.2.4.3)
       concurrent-ruby (~> 1.0, >= 1.0.2)
-      i18n (~> 0.7)
+      i18n (>= 0.7, < 2)
       minitest (~> 5.1)
       tzinfo (~> 1.1)
     ast (2.4.0)
-    builder (3.2.3)
+    builder (3.2.4)
     byebug (9.1.0)
     coderay (1.1.2)
-    concurrent-ruby (1.0.5)
-    erubi (1.6.1)
+    concurrent-ruby (1.1.6)
+    crass (1.0.6)
+    erubi (1.9.0)
     html_tokenizer (0.0.6)
-    i18n (0.8.6)
-    loofah (2.0.3)
+    i18n (1.8.3)
+      concurrent-ruby (~> 1.0)
+    loofah (2.6.0)
+      crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
     metaclass (0.0.4)
     method_source (0.9.0)
-    mini_portile2 (2.3.0)
-    minitest (5.10.3)
+    mini_portile2 (2.4.0)
+    minitest (5.14.1)
     mocha (1.2.1)
       metaclass (~> 0.0.1)
-    nokogiri (1.8.1)
-      mini_portile2 (~> 2.3.0)
+    nokogiri (1.10.9)
+      mini_portile2 (~> 2.4.0)
     parser (2.6.3.0)
       ast (~> 2.4.0)
     pry (0.11.2)
@@ -53,12 +56,12 @@ GEM
     rails-dom-testing (2.0.3)
       activesupport (>= 4.2.0)
       nokogiri (>= 1.6)
-    rails-html-sanitizer (1.0.3)
-      loofah (~> 2.0)
+    rails-html-sanitizer (1.3.0)
+      loofah (~> 2.3)
     rake (11.1.2)
     smart_properties (1.15.0)
     thread_safe (0.3.6)
-    tzinfo (1.2.3)
+    tzinfo (1.2.7)
       thread_safe (~> 0.1)
 
 PLATFORMS