diff --git a/src/rooms/commands/GMCommand.ts b/src/rooms/commands/GMCommand.ts
index 467b7f4..66cbd65 100644
--- a/src/rooms/commands/GMCommand.ts
+++ b/src/rooms/commands/GMCommand.ts
@@ -19,6 +19,9 @@ export class GMCommand extends Command<CardGameState, {client: Client, message:
             case 'draw':
                 this.drawCard(arr[1]);
                 break;
+            case 'herohp':
+                this.updateHeroHp(arr[1]);
+                break;
             case 'help':
                 this.sendHelp(client, arr[1]);
                 break;
@@ -34,6 +37,7 @@ export class GMCommand extends Command<CardGameState, {client: Client, message:
         str += '将一个玩家的手牌全变成指定的效果卡: changeeffect:玩家index|效果卡id 例: changeeffect:0|20011 \n';
         str += '将牌组中的卡全部变成指定的效果卡: changequeue:效果卡id 例: changequeue:20011 \n';
         str += '抽一定数量的卡, 注意类型和效果id的搭配: draw:玩家index|数量|类型|效果id|点数 例: draw:0|3 or draw:0|1|1|20011|2 \n';
+        str += '更新英雄血量: herohp:玩家index|血量 例: herohp:0|500 \n';
         client.send('notice_msg', str);
     }
     /**
@@ -102,6 +106,19 @@ export class GMCommand extends Command<CardGameState, {client: Client, message:
             extData.number = parseInt(arr[4]);
         }
         this.room.addCard(player.id, count, 0, 2, null, extData);
+    }
 
+    /**
+     * 更新英雄血量
+     * @param msg
+     * herohp:玩家index|血量
+     * herohp:0|500
+     */
+    updateHeroHp(msg: string) {
+        let arr = msg.split('|');
+        let playerIdx = parseInt(arr[0]);
+        let player = this.getPlayerByIdx(playerIdx);
+        let count = parseInt(arr[1]);
+        this.room.updateHp(player.id, count);
     }
 }