diff --git a/Gemfile.lock b/Gemfile.lock
index c6f09c33..cefe1d98 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -111,7 +111,7 @@ GEM
       coffee-script-source
       execjs
     coffee-script-source (1.8.0)
-    colorize (0.7.3)
+    colorize (0.7.4)
     commonjs (0.2.7)
     connection_pool (2.1.0)
     content_for_in_controllers (0.0.2)
@@ -212,14 +212,14 @@ GEM
     method_source (0.8.2)
     mime-types (2.4.3)
     mini_portile (0.6.1)
-    minitest (5.4.3)
+    minitest (5.5.0)
     mono_logger (1.1.0)
     multi_json (1.10.1)
     mysql2 (0.3.17)
     net-scp (1.2.1)
       net-ssh (>= 2.6.5)
     net-ssh (2.9.1)
-    netrc (0.9.0)
+    netrc (0.10.1)
     nokogiri (1.6.5)
       mini_portile (~> 0.6.0)
     pdf-core (0.4.0)
@@ -286,7 +286,7 @@ GEM
       jquery-rails (>= 3.0)
       rails (>= 3.2)
       sass-rails (>= 3.1)
-    redis (3.1.0)
+    redis (3.2.0)
     redis-namespace (1.5.1)
       redis (~> 3.0, >= 3.0.4)
     ref (1.0.5)
@@ -328,12 +328,13 @@ GEM
     ruby_parser (3.1.3)
       sexp_processor (~> 4.1)
     rubyzip (1.1.6)
-    sass (3.2.19)
-    sass-rails (4.0.5)
+    sass (3.4.9)
+    sass-rails (5.0.0)
       railties (>= 4.0.0, < 5.0)
-      sass (~> 3.2.2)
-      sprockets (~> 2.8, < 3.0)
-      sprockets-rails (~> 2.0)
+      sass (~> 3.1)
+      sprockets (>= 2.8, < 4.0)
+      sprockets-rails (>= 2.0, < 4.0)
+      tilt (~> 1.1)
     select2-rails (3.5.9.1)
       thor (~> 0.14)
     selenium-webdriver (2.44.0)