diff --git a/src/com/wentch/redkale/util/ObjectNode.java b/src/com/wentch/redkale/util/ObjectNode.java
index b61cc46bc..fcf69288a 100644
--- a/src/com/wentch/redkale/util/ObjectNode.java
+++ b/src/com/wentch/redkale/util/ObjectNode.java
@@ -19,7 +19,7 @@ public class ObjectNode extends HashMap<String, Object> {
         return node;
     }
 
-    public ObjectNode and(String key, Object value) {
+    public ObjectNode appand(String key, Object value) {
         this.put(key, value);
         return this;
     }