diff --git a/Gemfile b/Gemfile
index d5c8f3838..b595d5690 100644
--- a/Gemfile
+++ b/Gemfile
@@ -35,7 +35,7 @@ gem 'foundation-rails'
 gem 'foundation_rails_helper'
 gem 'acts_as_votable'
 gem 'ckeditor', '~> 4.1.5'
-gem 'invisible_captcha', '~> 0.8.2'
+gem 'invisible_captcha', '~> 0.9.1'
 gem 'cancancan'
 gem 'social-share-button'
 gem 'initialjs-rails', '0.2.0.1'
@@ -44,7 +44,7 @@ gem 'paranoia'
 gem 'rinku', require: 'rails_rinku'
 gem 'savon'
 gem 'dalli'
-gem 'rollbar', '~> 2.11.0'
+gem 'rollbar', '~> 2.12.0'
 gem 'delayed_job_active_record', '~> 4.1.0'
 gem 'daemons'
 gem 'devise-async'
diff --git a/Gemfile.lock b/Gemfile.lock
index bbb81b63e..512138afc 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -65,10 +65,10 @@ GEM
     bcrypt (3.1.11)
     browser (2.1.0)
     builder (3.2.2)
-    bullet (5.1.0)
+    bullet (5.1.1)
       activesupport (>= 3.0.0)
       uniform_notifier (~> 1.10.0)
-    byebug (9.0.4)
+    byebug (9.0.5)
     cancancan (1.14.0)
     capistrano (3.4.1)
       i18n
@@ -109,9 +109,9 @@ GEM
       execjs
     coffee-script-source (1.10.0)
     concurrent-ruby (1.0.2)
-    coveralls (0.8.13)
-      json (~> 1.8)
-      simplecov (~> 0.11.0)
+    coveralls (0.8.14)
+      json (>= 1.8, < 3)
+      simplecov (~> 0.12.0)
       term-ansicolor (~> 1.3)
       thor (~> 0.19.1)
       tins (~> 1.6.0)
@@ -151,7 +151,7 @@ GEM
     factory_girl_rails (4.7.0)
       factory_girl (~> 4.7.0)
       railties (>= 3.0.0)
-    faker (1.6.3)
+    faker (1.6.5)
       i18n (~> 0.5)
     faraday (0.9.2)
       multipart-post (>= 1.2, < 3)
@@ -171,7 +171,7 @@ GEM
     geocoder (1.3.4)
     globalid (0.3.6)
       activesupport (>= 4.1.0)
-    groupdate (2.5.3)
+    groupdate (3.0.0)
       activesupport (>= 3)
     gyoku (1.3.1)
       builder (>= 2.1.2)
@@ -193,7 +193,7 @@ GEM
       terminal-table (>= 1.5.1)
     initialjs-rails (0.2.0.1)
       railties (>= 3.1, < 5.0)
-    invisible_captcha (0.8.2)
+    invisible_captcha (0.9.1)
       rails
     jquery-rails (4.1.1)
       rails-dom-testing (>= 1, < 3)
@@ -203,7 +203,7 @@ GEM
       railties (>= 3.2.16)
     json (1.8.3)
     jwt (1.5.4)
-    kaminari (0.16.3)
+    kaminari (0.17.0)
       actionpack (>= 3.0.0)
       activesupport (>= 3.0.0)
     kgio (2.10.0)
@@ -272,10 +272,9 @@ GEM
       activesupport (>= 3.1)
       arel
     pkg-config (1.1.7)
-    poltergeist (1.9.0)
+    poltergeist (1.10.0)
       capybara (~> 2.1)
       cliver (~> 0.3.1)
-      multi_json (~> 1.0)
       websocket-driver (>= 0.2.0)
     quiet_assets (1.1.0)
       railties (>= 3.1, < 5.0)
@@ -311,14 +310,14 @@ GEM
       rake (>= 0.8.7)
       thor (>= 0.18.1, < 2.0)
     raindrops (0.16.0)
-    rake (11.1.2)
+    rake (11.2.2)
     redcarpet (3.3.4)
     referer-parser (0.3.0)
     request_store (1.3.1)
     responders (2.2.0)
       railties (>= 4.2.0, < 5.1)
     rinku (2.0.0)
-    rollbar (2.11.5)
+    rollbar (2.12.0)
       multi_json
     rspec (3.4.0)
       rspec-core (~> 3.4.0)
@@ -346,8 +345,8 @@ GEM
     safely_block (0.1.0)
       errbase
     sass (3.4.22)
-    sass-rails (5.0.4)
-      railties (>= 4.0.0, < 5.0)
+    sass-rails (5.0.5)
+      railties (>= 4.0.0, < 6)
       sass (~> 3.1)
       sprockets (>= 2.8, < 4.0)
       sprockets-rails (>= 2.0, < 4.0)
@@ -360,25 +359,25 @@ GEM
       nokogiri (>= 1.4.0)
       nori (~> 2.4)
       wasabi (~> 3.4)
-    simplecov (0.11.2)
+    simplecov (0.12.0)
       docile (~> 1.1.0)
-      json (~> 1.8)
+      json (>= 1.8, < 3)
       simplecov-html (~> 0.10.0)
     simplecov-html (0.10.0)
     social-share-button (0.3.1)
       coffee-rails
       sass-rails
-    spring (1.7.1)
+    spring (1.7.2)
     spring-commands-rspec (1.0.4)
       spring (>= 0.9.1)
-    sprockets (3.6.0)
+    sprockets (3.6.3)
       concurrent-ruby (~> 1.0)
       rack (> 1, < 3)
     sprockets-es6 (0.9.0)
       babel-source (>= 5.8.11)
       babel-transpiler
       sprockets (>= 3.0.0)
-    sprockets-rails (3.0.4)
+    sprockets-rails (3.1.1)
       actionpack (>= 4.0)
       activesupport (>= 4.0)
       sprockets (>= 3.0.0)
@@ -391,7 +390,7 @@ GEM
     thor (0.19.1)
     thread (0.2.2)
     thread_safe (0.3.5)
-    tilt (2.0.4)
+    tilt (2.0.5)
     tins (1.6.0)
     tolk (1.9.3)
       rails (>= 4.0, < 4.3)
@@ -421,10 +420,10 @@ GEM
       activemodel (>= 4.2)
       debug_inspector
       railties (>= 4.2)
-    websocket-driver (0.6.3)
+    websocket-driver (0.6.4)
       websocket-extensions (>= 0.1.0)
     websocket-extensions (0.1.2)
-    whenever (0.9.4)
+    whenever (0.9.7)
       chronic (>= 0.6.3)
     xpath (2.0.0)
       nokogiri (~> 1.3)
@@ -465,7 +464,7 @@ DEPENDENCIES
   groupdate
   i18n-tasks
   initialjs-rails (= 0.2.0.1)
-  invisible_captcha (~> 0.8.2)
+  invisible_captcha (~> 0.9.1)
   jquery-rails
   jquery-ui-rails
   kaminari
@@ -485,7 +484,7 @@ DEPENDENCIES
   redcarpet
   responders
   rinku
-  rollbar (~> 2.11.0)
+  rollbar (~> 2.12.0)
   rspec-rails (~> 3.3)
   sass-rails (~> 5.0, >= 5.0.4)
   savon