diff --git a/Gemfile.lock b/Gemfile.lock
index 6a96fa97..878169f5 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -87,8 +87,6 @@ GEM
       warden (~> 1.2.3)
     diff-lcs (1.3)
     docile (1.3.1)
-    domain_name (0.5.20180417)
-      unf (>= 0.0.5, < 1.0.0)
     erubi (1.8.0)
     execjs (2.7.0)
     factory_bot (4.11.1)
@@ -96,15 +94,13 @@ GEM
     factory_bot_rails (4.11.1)
       factory_bot (~> 4.11.1)
       railties (>= 3.0.0)
-    ffi (1.9.25)
-    ffi (1.9.25-x64-mingw32)
-    ffi (1.9.25-x86-mingw32)
+    ffi (1.11.1)
+    ffi (1.11.1-x64-mingw32)
+    ffi (1.11.1-x86-mingw32)
     globalid (0.4.2)
       activesupport (>= 4.2.0)
     high_voltage (3.1.0)
     hirb (0.7.3)
-    http-cookie (1.0.3)
-      domain_name (~> 0.5)
     i18n (1.6.0)
       concurrent-ruby (~> 1.0)
     jaro_winkler (1.5.1)
@@ -115,7 +111,7 @@ GEM
       rails-dom-testing (>= 1, < 3)
       railties (>= 4.2.0)
       thor (>= 0.14, < 2.0)
-    json (2.1.0)
+    json (2.2.0)
     loofah (2.2.3)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
@@ -124,21 +120,17 @@ GEM
     marcel (0.3.3)
       mimemagic (~> 0.3.2)
     method_source (0.9.2)
-    mime-types (3.2.2)
-      mime-types-data (~> 3.2015)
-    mime-types-data (3.2018.0812)
     mimemagic (0.3.3)
-    mini_mime (1.0.1)
+    mini_mime (1.0.2)
     mini_portile2 (2.4.0)
     minitest (5.11.3)
     multi_json (1.13.1)
-    netrc (0.11.0)
-    nio4r (2.3.1)
-    nokogiri (1.10.3)
+    nio4r (2.4.0)
+    nokogiri (1.10.4)
       mini_portile2 (~> 2.4.0)
-    nokogiri (1.10.3-x64-mingw32)
+    nokogiri (1.10.4-x64-mingw32)
       mini_portile2 (~> 2.4.0)
-    nokogiri (1.10.3-x86-mingw32)
+    nokogiri (1.10.4-x86-mingw32)
       mini_portile2 (~> 2.4.0)
     orm_adapter (0.5.0)
     parallel (1.12.1)
@@ -176,12 +168,11 @@ GEM
     rails-dom-testing (2.0.3)
       activesupport (>= 4.2.0)
       nokogiri (>= 1.6)
-    rails-html-sanitizer (1.0.4)
+    rails-html-sanitizer (1.2.0)
       loofah (~> 2.2, >= 2.2.2)
-    rails_real_favicon (0.0.11)
+    rails_real_favicon (0.0.13)
       json (>= 1.7, < 3)
-      rails (>= 3.1)
-      rest-client (~> 2.0)
+      rails
       rubyzip (~> 1)
     railties (5.2.3)
       actionpack (= 5.2.3)
@@ -190,7 +181,7 @@ GEM
       rake (>= 0.8.7)
       thor (>= 0.19.0, < 2.0)
     rainbow (3.0.0)
-    rake (12.3.2)
+    rake (12.3.3)
     rb-fsevent (0.10.3)
     rb-inotify (0.9.10)
       ffi (>= 0.5.0, < 2)
@@ -198,20 +189,6 @@ GEM
     responders (2.4.1)
       actionpack (>= 4.2.0, < 6.0)
       railties (>= 4.2.0, < 6.0)
-    rest-client (2.0.2)
-      http-cookie (>= 1.0.2, < 2.0)
-      mime-types (>= 1.16, < 4.0)
-      netrc (~> 0.8)
-    rest-client (2.0.2-x64-mingw32)
-      ffi (~> 1.9)
-      http-cookie (>= 1.0.2, < 2.0)
-      mime-types (>= 1.16, < 4.0)
-      netrc (~> 0.8)
-    rest-client (2.0.2-x86-mingw32)
-      ffi (~> 1.9)
-      http-cookie (>= 1.0.2, < 2.0)
-      mime-types (>= 1.16, < 4.0)
-      netrc (~> 0.8)
     rspec-activemodel-mocks (1.1.0)
       activemodel (>= 3.0)
       activesupport (>= 3.0)
@@ -242,7 +219,7 @@ GEM
       ruby-progressbar (~> 1.7)
       unicode-display_width (~> 1.4.0)
     ruby-progressbar (1.10.0)
-    rubyzip (1.2.2)
+    rubyzip (1.2.3)
     sass (3.7.2)
       sass-listen (~> 4.0.0)
     sass-listen (4.0.0)
@@ -287,11 +264,6 @@ GEM
       tzinfo (>= 1.0.0)
     uglifier (4.1.20)
       execjs (>= 0.3.0, < 3)
-    unf (0.1.4)
-      unf_ext
-    unf_ext (0.0.7.5)
-    unf_ext (0.0.7.5-x64-mingw32)
-    unf_ext (0.0.7.5-x86-mingw32)
     unicode-display_width (1.4.0)
     warden (1.2.8)
       rack (>= 2.0.6)
@@ -300,9 +272,9 @@ GEM
       activemodel (>= 5.0)
       bindex (>= 0.4.0)
       railties (>= 5.0)
-    websocket-driver (0.7.0)
+    websocket-driver (0.7.1)
       websocket-extensions (>= 0.1.0)
-    websocket-extensions (0.1.3)
+    websocket-extensions (0.1.4)
     wicked (1.3.3)
       railties (>= 3.0.7)
     xpath (3.2.0)