diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/api/WxCpService.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/api/WxCpService.java
index ddb3968c22..76f337f8e2 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/api/WxCpService.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/api/WxCpService.java
@@ -263,6 +263,14 @@ public interface WxCpService extends WxService {
    */
   String replaceParty(String mediaId) throws WxErrorException;
 
+  /**
+   * 上传用户列表，增量更新成员
+   * @param mediaId 媒体id
+   * @return jobId 异步任务id
+   * @throws WxErrorException the wx error exception
+   */
+  String syncUser(String mediaId) throws WxErrorException;
+
   /**
    * 上传用户列表覆盖企业号上的用户信息
    *
@@ -275,11 +283,11 @@ public interface WxCpService extends WxService {
   /**
    * 获取异步任务结果
    *
-   * @param joinId the join id
+   * @param jobId 异步任务id
    * @return the task result
    * @throws WxErrorException the wx error exception
    */
-  String getTaskResult(String joinId) throws WxErrorException;
+  String getTaskResult(String jobId) throws WxErrorException;
 
   /**
    * 初始化http请求对象
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/api/impl/BaseWxCpServiceImpl.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/api/impl/BaseWxCpServiceImpl.java
index 55ddcf9e23..263fa87a76 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/api/impl/BaseWxCpServiceImpl.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/api/impl/BaseWxCpServiceImpl.java
@@ -408,6 +408,15 @@ public String replaceParty(String mediaId) throws WxErrorException {
     return post(this.configStorage.getApiUrl(BATCH_REPLACE_PARTY), jsonObject.toString());
   }
 
+  @Override
+  public String syncUser(String mediaId) throws WxErrorException {
+    JsonObject jsonObject = new JsonObject();
+    jsonObject.addProperty("media_id", mediaId);
+    String responseContent = post(this.configStorage.getApiUrl(BATCH_SYNC_USER), jsonObject.toString());
+    JsonObject tmpJson = GsonParser.parse(responseContent);
+    return tmpJson.get("jobid").getAsString();
+  }
+
   @Override
   public String replaceUser(String mediaId) throws WxErrorException {
     JsonObject jsonObject = new JsonObject();
@@ -416,8 +425,8 @@ public String replaceUser(String mediaId) throws WxErrorException {
   }
 
   @Override
-  public String getTaskResult(String joinId) throws WxErrorException {
-    String url = this.configStorage.getApiUrl(BATCH_GET_RESULT + joinId);
+  public String getTaskResult(String jobId) throws WxErrorException {
+    String url = this.configStorage.getApiUrl(BATCH_GET_RESULT + jobId);
     return get(url, null);
   }
 
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/constant/WxCpApiPathConsts.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/constant/WxCpApiPathConsts.java
index cd43d3472d..8c45a676e4 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/constant/WxCpApiPathConsts.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/constant/WxCpApiPathConsts.java
@@ -16,6 +16,7 @@ public interface WxCpApiPathConsts {
   String GET_AGENT_CONFIG_TICKET = "/cgi-bin/ticket/get?&type=agent_config";
   String GET_CALLBACK_IP = "/cgi-bin/getcallbackip";
   String BATCH_REPLACE_PARTY = "/cgi-bin/batch/replaceparty";
+  String BATCH_SYNC_USER = "/cgi-bin/batch/syncuser";
   String BATCH_REPLACE_USER = "/cgi-bin/batch/replaceuser";
   String BATCH_GET_RESULT = "/cgi-bin/batch/getresult?jobid=";
   String JSCODE_TO_SESSION = "/cgi-bin/miniprogram/jscode2session";