diff --git a/TMessagesProj/src/main/java/org/telegram/group/GroupService.java b/TMessagesProj/src/main/java/org/telegram/group/GroupService.java
index 9968db8..09fab7e 100644
--- a/TMessagesProj/src/main/java/org/telegram/group/GroupService.java
+++ b/TMessagesProj/src/main/java/org/telegram/group/GroupService.java
@@ -4,8 +4,6 @@
 
 import io.reactivex.Observable;
 import retrofit2.http.GET;
-import retrofit2.http.Path;
-import retrofit2.http.Query;
 import retrofit2.http.QueryMap;
 
 
@@ -15,15 +13,16 @@
      */
     @GET("grpcfg/save")
     Observable<CreateResponse> createGroup(@QueryMap Map<String, String> map);
-
+    /**
+     * 更新群聊
+     */
+    @GET("grpcfg/update")
+    Observable<CreateResponse> updateGroup(@QueryMap Map<String, String> map);
     /**
      * 查询群聊状态
-     * @param phone 手机号码
-     * @param t 秘钥
-     * @return
      */
-    @GET("grpcfg/{userphone}")
-    Observable<QueryResponse> queryGroup(@Path("userphone") String phone, @Query("t") String t);
+    @GET("grpcfg/g")
+    Observable<QueryResponse> queryGroup(@QueryMap Map<String, String> map);
 
 
     @GET("grpcfg/delete")