diff --git a/Gemfile.lock b/Gemfile.lock
index 963a772..edab42f 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -50,7 +50,6 @@ GEM
     arel (3.0.2)
     authlogic (3.1.0)
       activerecord (>= 3.0.7)
-      activerecord (>= 3.0.7)
     awesome_nested_set (2.1.4)
       activerecord (>= 3.0.0)
     builder (3.0.4)
@@ -300,7 +299,7 @@ GEM
       less-rails (~> 2.2.3)
       railties (>= 3.1)
       therubyracer (~> 0.10.2)
-    tzinfo (0.3.37)
+    tzinfo (0.3.61)
     uglifier (1.2.4)
       execjs (>= 0.3.0)
       multi_json (>= 1.0.2)