diff --git a/chaquo/src/main/java/com/fongmi/chaquo/Spider.java b/chaquo/src/main/java/com/fongmi/chaquo/Spider.java
index c405b1803..5e04f7e05 100644
--- a/chaquo/src/main/java/com/fongmi/chaquo/Spider.java
+++ b/chaquo/src/main/java/com/fongmi/chaquo/Spider.java
@@ -27,15 +27,11 @@ public class Spider extends com.github.catvod.crawler.Spider {
         this.api = api;
     }
 
-    @Override
-    public void init(Context context) {
-        app.callAttr("init", obj);
-    }
-
     @Override
     public void init(Context context, String extend) {
         PyObject dependence = app.callAttr("getDependence", obj);
         if (dependence != null) for (PyObject item : dependence.asList()) download(item + ".py");
+        obj.put("siteKey", siteKey);
         app.callAttr("init", obj, extend);
     }