diff --git a/build.js b/build.js
index e69b5707d..17a9ad94a 100644
--- a/build.js
+++ b/build.js
@@ -1,10 +1,10 @@
-{
+({
     baseUrl: 'src',
         name: '../tools/almond',
     include: ['WorldWind'],
     out: 'worldwindlib.js',
     wrap: {
         startFile: 'tools/wrap.start',
-            endFile: 'tools/wrap.end'
-}
-}
\ No newline at end of file
+        endFile: 'tools/wrap.end'
+    }
+})
\ No newline at end of file