Gemfile.lock in sinatra-assetpack-0.1.3 vs Gemfile.lock in sinatra-assetpack-0.1.4

@@ -1,9 +1,9 @@
 PATH
   remote: .
   specs:
-    sinatra-assetpack (0.1.2)
+    sinatra-assetpack (0.1.3)
       jsmin
       rack-test
       sinatra
       tilt (>= 1.3.0)
 
@@ -27,13 +27,13 @@
     less (2.2.2)
       commonjs (~> 0.2.6)
     metaclass (0.0.1)
     mocha (0.13.2)
       metaclass (~> 0.0.1)
-    multi_json (1.5.0)
+    multi_json (1.6.0)
     open4 (1.3.0)
-    rack (1.5.0)
+    rack (1.5.2)
     rack-protection (1.3.2)
       rack
     rack-test (0.6.2)
       rack (>= 1.0)
     rake (10.0.3)
@@ -64,8 +64,8 @@
   less
   mocha
   rake
   sass
   sinatra-assetpack!
-  stylus
+  stylus (< 0.7.1)
   uglifier
   yui-compressor