diff --git a/Gemfile b/Gemfile
index c3520a1bc..9193ac935 100644
--- a/Gemfile
+++ b/Gemfile
@@ -45,7 +45,7 @@ gem 'ember-rails', '~> 0.14.1'
 gem 'ember-source', '~> 1.6.0'
 gem 'ember-data-source', '0.14'
 gem 'handlebars-source', '1.0.12'
-gem 'jquery-rails', '2.1.4' # do not upgrade until https://github.com/jquery/jquery/pull/1142 isd pulled into jquery-rails
+gem 'jquery-rails', '3.1.5' # do not upgrade until https://github.com/jquery/jquery/pull/1142 isd pulled into jquery-rails
 gem 'jquery-mousewheel-rails', '~> 0.0.9'
 gem 'jquery-cookie-rails', '~> 1.3.1.1'
 gem 'bootstrap-sass', '~> 2.3.2.2'
diff --git a/Gemfile.lock b/Gemfile.lock
index 1cc78f272..5b29d7275 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -142,7 +142,7 @@ GEM
       execjs
     coffee-script-source (1.12.2)
     columnize (0.8.9)
-    concurrent-ruby (1.1.5)
+    concurrent-ruby (1.2.3)
     connection_pool (2.2.0)
     coveralls (0.7.1)
       multi_json (~> 1.3)
@@ -250,7 +250,7 @@ GEM
       railties (>= 3.2.0, < 5.0)
     jquery-mousewheel-rails (0.0.9)
       railties (>= 3.1)
-    jquery-rails (2.1.4)
+    jquery-rails (3.1.5)
       railties (>= 3.0, < 5.0)
       thor (>= 0.14, < 2.0)
     jquery-ui-rails (4.1.2)
@@ -483,7 +483,7 @@ GEM
       polyglot
       polyglot (>= 0.3.1)
     ttfunk (1.0.3)
-    tzinfo (0.3.46)
+    tzinfo (0.3.62)
     uglifier (2.7.2)
       execjs (>= 0.3.0)
       json (>= 1.8.0)
@@ -565,7 +565,7 @@ DEPENDENCIES
   inherited_resources (~> 1.7.0)
   jquery-cookie-rails (~> 1.3.1.1)
   jquery-mousewheel-rails (~> 0.0.9)
-  jquery-rails (= 2.1.4)
+  jquery-rails (= 3.1.5)
   jquery-ui-rails (~> 4.1.0)
   jslint_on_rails
   json_spec (= 1.1.5)