diff --git a/Gemfile.lock b/Gemfile.lock
index a55d179..0267d38 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,9 +1,12 @@
 GIT
-  remote: git://github.com/rweng/jquery-datatables-rails.git
-  revision: 8e38453e001049b50b5ac5eae65992cfd2782328
+  remote: https://github.com/rweng/jquery-datatables-rails.git
+  revision: d486b31b192a2924b1913e080ad23460e6b96d31
   specs:
-    jquery-datatables-rails (1.10.0)
+    jquery-datatables-rails (3.4.0)
+      actionpack (>= 3.1)
       jquery-rails
+      railties (>= 3.1)
+      sass-rails
 
 GEM
   remote: https://rubygems.org/
@@ -61,6 +64,7 @@ GEM
       coffee-script-source
       execjs
     coffee-script-source (1.3.3)
+    concurrent-ruby (1.1.10)
     data_table (0.4.2)
       rails (~> 3.0)
     devise (2.1.2)
@@ -88,7 +92,8 @@ GEM
       guard (>= 1.1)
       spork (>= 0.8.4)
     hike (1.2.1)
-    i18n (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)