diff --git a/vendor/assets/javascripts/sencha-touch-rails.js b/vendor/assets/javascripts/sencha-touch-rails.js.erb
similarity index 99%
rename from vendor/assets/javascripts/sencha-touch-rails.js
rename to vendor/assets/javascripts/sencha-touch-rails.js.erb
index 6c80995..e752d6b 100644
--- a/vendor/assets/javascripts/sencha-touch-rails.js
+++ b/vendor/assets/javascripts/sencha-touch-rails.js.erb
@@ -1726,5 +1726,5 @@ Ext.ClassManager.addNameAliasMappings({
 });
 
 Ext.Loader.setPath({
-    'Ext': 'assets/sencha-touch'
-});
\ No newline at end of file
+    'Ext': '<%= Rails.configuration.assets.prefix %>/sencha-touch'
+});