diff --git a/taskme/Gemfile.lock b/taskme/Gemfile.lock
index e1f4e0af..c82d963b 100644
--- a/taskme/Gemfile.lock
+++ b/taskme/Gemfile.lock
@@ -48,13 +48,15 @@ GEM
       execjs
     coffee-script-source (1.4.0)
     commonjs (0.2.6)
+    concurrent-ruby (1.2.0)
     database_cleaner (0.9.1)
     erubis (2.7.0)
     execjs (1.4.0)
       multi_json (~> 1.0)
     ffi (1.2.0)
     hike (1.2.1)
-    i18n (0.6.1)
+    i18n (0.9.5)
+      concurrent-ruby (~> 1.0)
     jquery-rails (2.1.3)
       railties (>= 3.1.0, < 5.0)
       thor (~> 0.14)