diff --git a/Gemfile.lock b/Gemfile.lock
index d66cd05..ea98814 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -70,7 +70,7 @@ GEM
     bootstrap-sass (3.4.1)
       autoprefixer-rails (>= 5.2.1)
       sassc (>= 2.0.0)
-    builder (3.2.3)
+    builder (3.2.4)
     byebug (11.0.1)
     cancancan (3.0.1)
     capybara (3.28.0)
@@ -98,17 +98,17 @@ 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)
-    devise (4.6.2)
+    devise (4.7.1)
       bcrypt (~> 3.0)
       orm_adapter (~> 0.1)
-      railties (>= 4.1.0, < 6.0)
+      railties (>= 4.1.0)
       responders
       warden (~> 1.2.3)
-    erubi (1.8.0)
+    erubi (1.9.0)
     execjs (2.7.0)
     faker (2.1.2)
       i18n (>= 0.8)
@@ -122,7 +122,7 @@ GEM
     globalid (0.4.2)
       activesupport (>= 4.2.0)
     hirb (0.7.3)
-    i18n (1.6.0)
+    i18n (1.8.3)
       concurrent-ruby (~> 1.0)
     io-like (0.3.0)
     jbuilder (2.9.1)
@@ -135,7 +135,7 @@ GEM
       rb-fsevent (~> 0.9, >= 0.9.4)
       rb-inotify (~> 0.9, >= 0.9.7)
       ruby_dep (~> 1.2)
-    loofah (2.2.3)
+    loofah (2.6.0)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
     mail (2.7.1)
@@ -149,13 +149,13 @@ GEM
     mimemagic (0.3.3)
     mini_mime (1.0.2)
     mini_portile2 (2.4.0)
-    minitest (5.11.3)
+    minitest (5.14.1)
     msgpack (1.3.1)
     multipart-post (2.1.1)
     net-http-persistent (3.1.0)
       connection_pool (~> 2.2)
     nio4r (2.4.0)
-    nokogiri (1.10.8)
+    nokogiri (1.10.9)
       mini_portile2 (~> 2.4.0)
     orm_adapter (0.5.0)
     pry (0.12.2)
@@ -165,7 +165,7 @@ GEM
       pry (>= 0.10.4)
     public_suffix (3.1.1)
     puma (3.12.4)
-    rack (2.0.7)
+    rack (2.2.3)
     rack-test (1.1.0)
       rack (>= 1.0, < 3)
     rails (5.2.3)
@@ -184,8 +184,8 @@ GEM
     rails-dom-testing (2.0.3)
       activesupport (>= 4.2.0)
       nokogiri (>= 1.6)
-    rails-html-sanitizer (1.2.0)
-      loofah (~> 2.2, >= 2.2.2)
+    rails-html-sanitizer (1.3.0)
+      loofah (~> 2.3)
     railties (5.2.3)
       actionpack (= 5.2.3)
       activesupport (= 5.2.3)
@@ -197,7 +197,7 @@ GEM
     rb-inotify (0.10.0)
       ffi (~> 1.0)
     regexp_parser (1.6.0)
-    responders (3.0.0)
+    responders (3.0.1)
       actionpack (>= 5.0)
       railties (>= 5.0)
     ruby_dep (1.5.0)
@@ -237,7 +237,7 @@ GEM
     turbolinks (5.2.0)
       turbolinks-source (~> 5.2)
     turbolinks-source (5.2.0)
-    tzinfo (1.2.5)
+    tzinfo (1.2.7)
       thread_safe (~> 0.1)
     uglifier (4.1.20)
       execjs (>= 0.3.0, < 3)