diff --git a/Gemfile.lock b/Gemfile.lock
index cd8df8a7..ab2e4ed1 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,7 +1,7 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    activesupport (4.2.6)
+    activesupport (4.2.7)
       i18n (~> 0.7)
       json (~> 1.7, >= 1.7.7)
       minitest (~> 5.1)
@@ -12,7 +12,7 @@ GEM
       coderay (>= 1.0.0)
       erubis (>= 2.6.6)
       rack (>= 0.9.0)
-    browser (2.1.0)
+    browser (2.2.0)
     coderay (1.1.1)
     coffee-script (2.4.1)
       coffee-script-source
@@ -25,10 +25,10 @@ GEM
       ffi (>= 1.3.0)
     eventmachine (1.2.0.1)
     execjs (2.7.0)
-    ffi (1.9.10)
+    ffi (1.9.14)
     highline (1.7.8)
-    html-pipeline (2.4.1)
-      activesupport (>= 2, < 5)
+    html-pipeline (2.4.2)
+      activesupport (>= 2)
       nokogiri (>= 1.4)
     i18n (0.7.0)
     json (1.8.3)
@@ -44,7 +44,7 @@ GEM
     progress_bar (1.0.5)
       highline (~> 1.6)
       options (~> 2.3.0)
-    pry (0.10.3)
+    pry (0.10.4)
       coderay (~> 1.1.0)
       method_source (~> 0.8.1)
       slop (~> 3.4)
@@ -53,7 +53,7 @@ GEM
       rack
     rack-test (0.6.3)
       rack (>= 1.0)
-    rake (11.2.0)
+    rake (11.2.2)
     rr (1.2.0)
     sass (3.4.22)
     sinatra (1.4.7)
@@ -68,7 +68,7 @@ GEM
       sinatra (~> 1.4.0)
       tilt (>= 1.3, < 3)
     slop (3.6.0)
-    sprockets (3.6.0)
+    sprockets (3.7.0)
       concurrent-ruby (~> 1.0)
       rack (> 1, < 3)
     sprockets-helpers (1.2.1)
@@ -86,11 +86,11 @@ GEM
       verse (~> 0.4.0)
     tty-screen (0.5.0)
     tty-which (0.1.0)
-    typhoeus (1.0.2)
+    typhoeus (1.1.0)
       ethon (>= 0.9.0)
     tzinfo (1.2.2)
       thread_safe (~> 0.1)
-    uglifier (3.0.0)
+    uglifier (3.0.1)
       execjs (>= 0.3.0, < 3)
     unicode_utils (1.4.0)
     unix_utils (0.0.15)