diff --git a/lib/bundle.js b/lib/bundle.js
index 5213e3e..36d544c 100644
--- a/lib/bundle.js
+++ b/lib/bundle.js
@@ -86,7 +86,7 @@ function bundle (input, complete) {
         var dep = deps[i];
 
 
-        var req = "function (require, module, exports) { \n" + dep.source + "}"
+        var req = "function (require, module, exports, __dirname) { \n" + dep.source + "}"
 
 
         dbuffer.push(JSON.stringify(dep.id) + ": ["+req+", "+!!dep.entry+", "+JSON.stringify(dep.deps)+"]")
@@ -104,6 +104,7 @@ function bundle (input, complete) {
 var loader = function (deps) {
 
   var darr = [];
+  var cwd = process.cwd();
 
   for (var key in deps) {
     darr.push(deps[key]);
@@ -117,7 +118,7 @@ var loader = function (deps) {
       var rdep = deps[dep[2][path]];
       var exports = rdep ? rdep.module ? rdep.module.exports : initModule(rdep) : global.require(path);
       return exports;
-    }, dep.module, dep.module.exports);
+    }, dep.module, dep.module.exports, cwd);
 
     return dep.module.exports;
   }