diff --git a/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/controller/CactusRepository.java b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/controller/CactusRepository.java
index e353bb2..3ecd5ce 100644
--- a/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/controller/CactusRepository.java
+++ b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/controller/CactusRepository.java
@@ -1,8 +1,8 @@
 package org.ntlab.radishforandroidstudio.cactusClient.controller;
 
+import org.ntlab.radishforandroidstudio.cactusClient.usecase.UpdateUsecase;
 import org.ntlab.radishforandroidstudio.framework.gameMain.GameBaseModel;
 import org.ntlab.radishforandroidstudio.framework.gameMain.GameModelContainer;
-import org.ntlab.radishforandroidstudio.framework.gameMain.OnlineModel;
 
 /**
  * モデルを管理する
@@ -11,8 +11,9 @@
  *
  * @author s.iwatani
  */
-public class CactusRepository extends GameModelContainer implements OnlineModel {
+public class CactusRepository extends GameModelContainer{
     private String instanceId = "";
+    UpdateUsecase updateUsecase = new UpdateUsecase();
 
     public CactusRepository() {
         super();
@@ -31,10 +32,7 @@
     @Override
     public void update(double interval) {
         super.update(interval);
+        updateUsecase.onUpdate(interval);
     }
 
-    @Override
-    public void onResponse(String response) {
-
-    }
 }