diff --git a/Gemfile.lock b/Gemfile.lock
index 0571039..d7b1b0d 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -49,7 +49,7 @@ GEM
       ruby-s3cmd (~> 0.1.5)
       tilt (~> 2.0.1)
       zurb-foundation (~> 4.3.2)
-    bootstrap-sass (3.2.0.2)
+    bootstrap-sass (3.2.0.4)
       sass (~> 3.2)
     celluloid (0.16.0)
       timers (~> 4.0.0)
@@ -144,7 +144,7 @@ GEM
       coderay (~> 1.1.0)
       method_source (~> 0.8.1)
       slop (~> 3.4)
-    rack (1.5.2)
+    rack (1.5.5)
     rake (10.0.4)
     rb-fsevent (0.9.4)
     rb-inotify (0.9.5)