diff --git a/Gemfile.lock b/Gemfile.lock
index 454af32..ccdc700 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -28,7 +28,10 @@ GEM
     activesupport (3.2.8)
       i18n (~> 0.6)
       multi_json (~> 1.0)
+    addressable (2.7.0)
+      public_suffix (>= 2.0.2, < 5.0)
     arel (3.0.2)
+    buftok (0.2.0)
     builder (3.0.0)
     coderay (1.0.7)
     coffee-rails (3.2.2)
@@ -39,8 +42,12 @@ GEM
       execjs
     coffee-script-source (1.3.3)
     commonjs (0.2.6)
+    concurrent-ruby (1.1.5)
     daemons (1.1.9)
     diff-lcs (1.1.3)
+    domain_name (0.5.20190701)
+      unf (>= 0.0.5, < 1.0.0)
+    equalizer (0.0.11)
     erubis (2.7.0)
     eventmachine (0.12.10)
     execjs (1.4.0)
@@ -50,8 +57,6 @@ GEM
     factory_girl_rails (3.5.0)
       factory_girl (~> 3.5.0)
       railties (>= 3.0.0)
-    faraday (0.8.1)
-      multipart-post (~> 1.1)
     geocoder (1.1.2)
     haml (3.1.6)
     haml-rails (0.3.4)
@@ -61,7 +66,17 @@ GEM
       railties (~> 3.0)
     hashie (1.2.0)
     hike (1.2.1)
-    i18n (0.6.0)
+    http (3.3.0)
+      addressable (~> 2.3)
+      http-cookie (~> 1.0)
+      http-form_data (~> 2.0)
+      http_parser.rb (~> 0.6.0)
+    http-cookie (1.0.3)
+      domain_name (~> 0.5)
+    http-form_data (2.1.1)
+    http_parser.rb (0.6.0)
+    i18n (0.9.5)
+      concurrent-ruby (~> 1.0)
     journey (1.0.4)
     jquery-rails (2.0.2)
       railties (>= 3.2.0, < 5.0)
@@ -81,10 +96,13 @@ GEM
       i18n (>= 0.4.0)
       mime-types (~> 1.16)
       treetop (~> 1.4.8)
+    memoizable (0.4.2)
+      thread_safe (~> 0.3, >= 0.3.1)
     method_source (0.8)
     mime-types (1.19)
-    multi_json (1.3.6)
-    multipart-post (1.1.5)
+    multi_json (1.14.1)
+    multipart-post (2.1.1)
+    naught (1.1.0)
     oauth (0.4.6)
     omniauth (1.1.0)
       hashie (~> 1.2)
@@ -103,6 +121,7 @@ GEM
       slop (~> 3.3.1)
     pry-rails (0.2.1)
       pry (>= 0.9.10)
+    public_suffix (4.0.1)
     quiet_assets (1.0.1)
       railties (~> 3.1)
     rack (1.4.1)
@@ -143,7 +162,7 @@ GEM
       activesupport (>= 3.0)
       railties (>= 3.0)
       rspec (~> 2.11.0)
-    simple_oauth (0.1.9)
+    simple_oauth (0.3.1)
     simplecov (0.6.4)
       multi_json (~> 1.0)
       simplecov-html (~> 0.5.3)
@@ -161,18 +180,29 @@ GEM
       eventmachine (>= 0.12.6)
       rack (>= 1.0.0)
     thor (0.15.4)
+    thread_safe (0.3.6)
     tilt (1.3.3)
     treetop (1.4.10)
       polyglot
       polyglot (>= 0.3.1)
-    twitter (3.5.0)
-      faraday (~> 0.8)
-      multi_json (~> 1.3)
-      simple_oauth (~> 0.1.6)
+    twitter (6.2.0)
+      addressable (~> 2.3)
+      buftok (~> 0.2.0)
+      equalizer (~> 0.0.11)
+      http (~> 3.0)
+      http-form_data (~> 2.0)
+      http_parser.rb (~> 0.6.0)
+      memoizable (~> 0.4.0)
+      multipart-post (~> 2.0)
+      naught (~> 1.0)
+      simple_oauth (~> 0.3.0)
     tzinfo (0.3.33)
     uglifier (1.2.7)
       execjs (>= 0.3.0)
       multi_json (~> 1.3)
+    unf (0.1.4)
+      unf_ext
+    unf_ext (0.0.7.6)
 
 PLATFORMS
   ruby