diff --git a/resource/custom_infrast/243_layout_4_times_a_day.json b/resource/custom_infrast/243_layout_4_times_a_day.json
index 3f1037546d..7061dbd63f 100644
--- a/resource/custom_infrast/243_layout_4_times_a_day.json
+++ b/resource/custom_infrast/243_layout_4_times_a_day.json
@@ -1,6 +1,6 @@
 {
     "title": "243 极限效率，一天四换",
-    "description": "干员配置要求极高，请留意\n若缺少干员请自行拷贝文件并修改（请勿直接修改，以免更新后被覆盖）\n\n作业作者：MistEO\n感谢公孙长乐大佬提供数据及方案支持！\n[20220119 修订] 视频地址: https://www.bilibili.com/video/BV1qD4y1H77E?t=365\n请把年放在加工站",
+    "description": "干员配置要求极高，请留意\n若缺少干员请自行拷贝文件并修改（请勿直接修改，以免更新后被覆盖）\n\n作业作者：MistEO\n感谢公孙长乐大佬提供数据及方案支持！\n[20220119 修订] 视频地址: https://www.bilibili.com/video/BV1EM411c7Ng\n请把年放在加工站",
     "plans": [
         {
             "name": "A+B 组 8H",
@@ -271,11 +271,11 @@
                 "control": [
                     {
                         "operators": [
-                            "阿米娅",
-                            "重岳",
-                            "琴柳",
-                            "令",
-                            "焰尾"
+							"阿米娅",
+							"凯尔希",
+							"琴柳",
+							"焰尾",
+							"令"
                         ]
                     }
                 ],
@@ -291,9 +291,9 @@
                     },
                     {
                         "operators": [
-                            "但书",
-                            "乌有",
-                            "黑键"
+							"但书",
+							"空弦",
+							"黑键"
                         ],
                         "product": "LMD"
                     }