diff --git a/drpy/src/main/java/com/hiker/drpy/method/Global.java b/drpy/src/main/java/com/hiker/drpy/method/Global.java
index aa0596d06..14dae4309 100644
--- a/drpy/src/main/java/com/hiker/drpy/method/Global.java
+++ b/drpy/src/main/java/com/hiker/drpy/method/Global.java
@@ -67,7 +67,7 @@ public class Global {
 
     @Keep
     @JSMethod
-    public JSObject setTimeout(JSFunction func, int delay) {
+    public Object setTimeout(JSFunction func, int delay) {
         func.hold();
         schedule(func, delay);
         return null;