diff --git a/dummy/rails-3.2/Gemfile.lock b/dummy/rails-3.2/Gemfile.lock
index cf36dae..e8d6165 100644
--- a/dummy/rails-3.2/Gemfile.lock
+++ b/dummy/rails-3.2/Gemfile.lock
@@ -108,7 +108,7 @@ GEM
     treetop (1.4.15)
       polyglot
       polyglot (>= 0.3.1)
-    tzinfo (0.3.55)
+    tzinfo (0.3.61)
     uglifier (4.1.20)
       execjs (>= 0.3.0, < 3)