diff --git a/Gemfile.lock b/Gemfile.lock
index c098d897..d66127d9 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -28,8 +28,8 @@ GEM
     pygments.rb (0.3.7)
       posix-spawn (~> 0.3.6)
       yajl-ruby (~> 1.1.0)
-    rack (1.6.4)
-    rack-protection (1.5.3)
+    rack (1.6.11)
+    rack-protection (1.5.5)
       rack
     rake (10.4.0)
     rb-fsevent (0.9.4)