diff --git a/Gemfile.lock b/Gemfile.lock
index e4cf382..dd89500 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -4,6 +4,7 @@ GEM
     clever-api (0.0.2)
       rest-client
     compass_rose (0.1.3)
+    concurrent-ruby (1.1.10)
     crass (1.0.2)
     domain_name (0.5.24)
       unf (>= 0.0.5, < 1.0.0)
@@ -24,7 +25,8 @@ GEM
     http_router (0.11.2)
       rack (>= 1.0.0)
       url_mount (~> 0.2.1)
-    i18n (0.7.0)
+    i18n (1.10.0)
+      concurrent-ruby (~> 1.0)
     ice_nine (0.11.1)
     lita (4.4.3)
       bundler (>= 1.3)