diff --git a/gc_needed2.json b/gc_needed2.json
index 3c6fcd95..3363e952 100644
--- a/gc_needed2.json
+++ b/gc_needed2.json
@@ -881,6 +881,12 @@
     {
         "name": "TakeFurnitureMakeReq"
     },
+    {
+        "name": "TakeInvestigationRewardReq"
+    },
+    {
+        "name": "TakeInvestigationTargetRewardReq"
+    },
     {
         "name": "TakeoffEquipReq"
     },
@@ -1643,6 +1649,21 @@
     {
         "name": "PlayerHomeCompInfo"
     },
+    {
+        "name": "Investigation"
+    },
+    {
+        "name": "InvestigationTarget"
+    },
+    {
+        "name": "PlayerInvestigationAllInfoNotify"
+    },
+    {
+        "name": "PlayerInvestigationNotify"
+    },
+    {
+        "name": "PlayerInvestigationTargetNotify"
+    },
     {
         "name": "PlayerLevelRewardUpdateNotify"
     },
@@ -1874,6 +1895,12 @@
     {
         "name": "TakeFurnitureMakeRsp"
     },
+    {
+        "name": "TakeInvestigationRewardRsp"
+    },
+    {
+        "name": "TakeInvestigationTargetRewardRsp"
+    },
     {
         "name": "TakeoffEquipRsp"
     },
@@ -1989,7 +2016,7 @@
         "name": "WidgetSlotChangeNotify"
     },
     {
-        "name": "WindSeedClientNotify"
+        "name": "WindSeedType1Notify"
     },
     {
         "name": "WorktopOptionNotify"