diff --git a/rc-service/rc-inner-api/other-inner/other-inner-api/src/main/java/com/red/circle/other/inner/endpoint/live/api/RoomManagerClientApi.java b/rc-service/rc-inner-api/other-inner/other-inner-api/src/main/java/com/red/circle/other/inner/endpoint/live/api/RoomManagerClientApi.java
index 68957d50..eb560520 100644
--- a/rc-service/rc-inner-api/other-inner/other-inner-api/src/main/java/com/red/circle/other/inner/endpoint/live/api/RoomManagerClientApi.java
+++ b/rc-service/rc-inner-api/other-inner/other-inner-api/src/main/java/com/red/circle/other/inner/endpoint/live/api/RoomManagerClientApi.java
@@ -44,7 +44,7 @@ public interface RoomManagerClientApi {
   @GetMapping("/updateRoomSettingMemberCapacity")
   ResultResponse<Void> updateRoomSettingMemberCapacity(
       @RequestParam("userId") Long userId,
-      @RequestParam("maxMember") Integer maxMember,
+      @RequestParam(value = "maxMember", required = false) Integer maxMember,
       @RequestParam("adminNumber") Integer adminNumber);
 
   /**
diff --git a/rc-service/rc-inner-api/other-inner/other-inner-model/src/main/java/com/red/circle/other/inner/model/dto/live/RoomProfileDTO.java b/rc-service/rc-inner-api/other-inner/other-inner-model/src/main/java/com/red/circle/other/inner/model/dto/live/RoomProfileDTO.java
index 58775944..a6265d9c 100644
--- a/rc-service/rc-inner-api/other-inner/other-inner-model/src/main/java/com/red/circle/other/inner/model/dto/live/RoomProfileDTO.java
+++ b/rc-service/rc-inner-api/other-inner/other-inner-model/src/main/java/com/red/circle/other/inner/model/dto/live/RoomProfileDTO.java
@@ -88,6 +88,11 @@ public class RoomProfileDTO implements Serializable {
    */
   private String langCode;
 
+  /**
+   * 管理员数量
+   */
+  private Integer maxAdmin;
+
   /**
    * false: 未删除 true: 已删除.
    */
diff --git a/rc-service/rc-service-console/console-application/src/main/java/com/red/circle/console/app/service/app/room/RoomProfileManagerServiceImpl.java b/rc-service/rc-service-console/console-application/src/main/java/com/red/circle/console/app/service/app/room/RoomProfileManagerServiceImpl.java
index fadc3ae4..82878fae 100644
--- a/rc-service/rc-service-console/console-application/src/main/java/com/red/circle/console/app/service/app/room/RoomProfileManagerServiceImpl.java
+++ b/rc-service/rc-service-console/console-application/src/main/java/com/red/circle/console/app/service/app/room/RoomProfileManagerServiceImpl.java
@@ -155,6 +155,10 @@ public class RoomProfileManagerServiceImpl implements RoomProfileManagerService
 
     Boolean result = roomManagerClient.updateSelectiveProfile(roomProfile).getBody();
 
+    if (roomProfile.getMaxAdmin() != null) {
+      roomManagerClient.updateRoomSettingMemberCapacity(roomProfile.getUserId(), null,  roomProfile.getMaxAdmin());
+    }
+
     if (Boolean.TRUE.equals(result) && Objects.equals(roomProfile.getEvent(), RoomEventEnum.CLOSE.name())) {
 
       imGroupClient.sendMessageBroadcast(