diff --git a/Gemfile.lock b/Gemfile.lock
index fdc71ab..1e602cd 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -3,8 +3,9 @@ GEM
   specs:
     builder (3.1.4)
     daemons (1.1.9)
+    eventmachine (1.0.0)
     eventmachine (1.0.0-x86-mingw32)
-    rack (1.4.1)
+    rack (1.6.12)
     rdiscount (1.6.8)
     thin (1.5.0)
       daemons (>= 1.0.9)
@@ -16,6 +17,7 @@ GEM
       rdiscount
 
 PLATFORMS
+  ruby
   x86-mingw32
 
 DEPENDENCIES