diff --git a/FFXIVConstants/CN.cs b/FFXIVConstants/CN.cs
index 325fd19..3086b92 100644
--- a/FFXIVConstants/CN.cs
+++ b/FFXIVConstants/CN.cs
@@ -5,11 +5,11 @@ namespace FFXIVConstants
 {
     public static class CN
     {
-        public const string Version = "6.35";
+        public const string Version = "6.38";
 
         public static Dictionary<string, object> Constants = new Dictionary<string, object>
         {
-            { "InventoryOperationBaseValue", 0x02a1 },
+            { "InventoryOperationBaseValue", 0x018e },
         };
     }
 }
diff --git a/FFXIVOpcodes/Ipcs_cn.cs b/FFXIVOpcodes/Ipcs_cn.cs
index f7abb3a..185f0ea 100644
--- a/FFXIVOpcodes/Ipcs_cn.cs
+++ b/FFXIVOpcodes/Ipcs_cn.cs
@@ -14,91 +14,91 @@ public enum ClientLobbyIpcType : ushort
 
     public enum ServerZoneIpcType : ushort
     {
-        ActorCast = 0x0184,
-        ActorControl = 0x02A5,
-        ActorControlSelf = 0x01A3,
-        ActorControlTarget = 0x02D0,
-        ActorGauge = 0x00C9,
-        ActorMove = 0x038E,
-        ActorSetPos = 0x024E,
-        AirshipExplorationResult = 0x032E,
-        AirshipStatus = 0x03C8,
-        AirshipStatusList = 0x02E3,
-        AirshipTimers = 0x00E1,
-        AoeEffect16 = 0x0252,
-        AoeEffect24 = 0x0271,
-        AoeEffect32 = 0x018C,
-        AoeEffect8 = 0x0215,
-        BossStatusEffectList = 0x00B1,
-        CEDirector = 0x03E6,
-        CFNotify = 0x00CA,
-        CFPreferredRole = 0x0303,
-        ContainerInfo = 0x010C,
-        CurrencyCrystalInfo = 0x0209,
-        DesynthResult = 0x0396,
-        Effect = 0x00CD,
-        EffectResult = 0x0378,
-        EnvironmentControl = 0x030E,
-        EventFinish = 0x02B1,
-        EventPlay = 0x03CE,
-        EventPlay4 = 0x00BC,
-        EventStart = 0x00DE,
-        Examine = 0x0255,
-        ExamineSearchInfo = 0x0353,
-        FateInfo = 0x02CF,
-        FreeCompanyDialog = 0x0137,
-        FreeCompanyInfo = 0x011F,
-        HousingWardInfo = 0x029F,
-        InitZone = 0x01E3,
-        InventoryActionAck = 0x008B,
-        InventoryTransaction = 0x01FC,
-        InventoryTransactionFinish = 0x033B,
-        IslandWorkshopSupplyDemand = 0x0310,
-        ItemInfo = 0x036B,
-        ItemMarketBoardInfo = 0x0078,
-        Logout = 0x033D,
-        MarketBoardItemListing = 0x03B0,
-        MarketBoardItemListingCount = 0x00EF,
-        MarketBoardItemListingHistory = 0x03AC,
-        MarketBoardPurchase = 0x034A,
-        MarketBoardSearchResult = 0x025A,
-        MiniCactpotInit = 0x0251,
-        NpcSpawn = 0x0366,
-        NpcSpawn2 = 0x013E,
-        ObjectSpawn = 0x0153,
-        PlaceFieldMarker = 0x00DA,
-        PlaceFieldMarkerPreset = 0x0136,
-        PlayerSetup = 0x03A8,
-        PlayerSpawn = 0x00C8,
-        PlayerStats = 0x017D,
-        Playtime = 0x033E,
-        PrepareZoning = 0x0146,
-        ResultDialog = 0x0328,
-        RetainerInformation = 0x01EC,
-        RSV
 = 0x030F,
-        StatusEffectList = 0x0149,
-        StatusEffectList2 = 0x03B1,
-        StatusEffectList3 = 0x03C2,
-        SubmarineExplorationResult = 0x0158,
-        SubmarineProgressionStatus = 0x039D,
-        SubmarineStatusList = 0x0365,
-        SubmarineTimers = 0x01E6,
-        SystemLogMessage = 0x0183,
-        UpdateClassInfo = 0x028C,
-        UpdateHpMpTp = 0x0247,
-        UpdateInventorySlot = 0x01C1,
-        UpdateSearchInfo = 0x007B,
+        ActorCast = 0x00ED,
+        ActorControl = 0x0365,
+        ActorControlSelf = 0x0223,
+        ActorControlTarget = 0x0230,
+        ActorGauge = 0x02C0,
+        ActorMove = 0x0375,
+        ActorSetPos = 0x0188,
+        AirshipExplorationResult = 0x0384,
+        AirshipStatus = 0x028A,
+        AirshipStatusList = 0x0395,
+        AirshipTimers = 0x0268,
+        AoeEffect16 = 0x01C5,
+        AoeEffect24 = 0x0171,
+        AoeEffect32 = 0x03B3,
+        AoeEffect8 = 0x007F,
+        BossStatusEffectList = 0x0149,
+        CEDirector = 0x0068,
+        CFNotify = 0x01EB,
+        CFPreferredRole = 0x0253,
+        ContainerInfo = 0x020D,
+        CurrencyCrystalInfo = 0x0160,
+        DesynthResult = 0x0345,
+        Effect = 0x0165,
+        EffectResult = 0x03A7,
+        EnvironmentControl = 0x00CD,
+        EventFinish = 0x02D2,
+        EventPlay = 0x0392,
+        EventPlay4 = 0x02B6,
+        EventStart = 0x01E2,
+        Examine = 0x0318,
+        ExamineSearchInfo = 0x0362,
+        FateInfo = 0x02B0,
+        FreeCompanyDialog = 0x03D4,
+        FreeCompanyInfo = 0x0398,
+        HousingWardInfo = 0x036E,
+        InitZone = 0x018E,
+        InventoryActionAck = 0x0107,
+        InventoryTransaction = 0x03D9,
+        InventoryTransactionFinish = 0x0296,
+        IslandWorkshopSupplyDemand = 0x00EB,
+        ItemInfo = 0x01CF,
+        ItemMarketBoardInfo = 0x02D1,
+        Logout = 0x01E0,
+        MarketBoardItemListing = 0x01B0,
+        MarketBoardItemListingCount = 0x0246,
+        MarketBoardItemListingHistory = 0x0130,
+        MarketBoardPurchase = 0x0265,
+        MarketBoardSearchResult = 0x011E,
+        MiniCactpotInit = 0x031E,
+        NpcSpawn = 0x0388,
+        NpcSpawn2 = 0x0166,
+        ObjectSpawn = 0x00AD,
+        PlaceFieldMarker = 0x011F,
+        PlaceFieldMarkerPreset = 0x03D7,
+        PlayerSetup = 0x01FF,
+        PlayerSpawn = 0x0367,
+        PlayerStats = 0x01A5,
+        Playtime = 0x033C,
+        PrepareZoning = 0x017F,
+        ResultDialog = 0x03BF,
+        RetainerInformation = 0x012F,
+        RSV
 = 0x01C8,
+        StatusEffectList = 0x01B5,
+        StatusEffectList2 = 0x01C0,
+        StatusEffectList3 = 0x0100,
+        SubmarineExplorationResult = 0x0386,
+        SubmarineProgressionStatus = 0x0347,
+        SubmarineStatusList = 0x03CE,
+        SubmarineTimers = 0x0277,
+        SystemLogMessage = 0x0366,
+        UpdateClassInfo = 0x009D,
+        UpdateHpMpTp = 0x01D6,
+        UpdateInventorySlot = 0x01B7,
+        UpdateSearchInfo = 0x01FB,
     };
 
     public enum ClientZoneIpcType : ushort
     {
-        ChatHandler = 0x0326,
-        ClientTrigger = 0x0325,
-        InventoryModifyHandler = 0x029A,
-        MarketBoardPurchaseHandler = 0x017A,
-        SetSearchInfoHandler = 0x019D,
-        UpdatePositionHandler = 0x0315,
-        UpdatePositionInstance = 0x0320,
+        ChatHandler = 0x02CF,
+        ClientTrigger = 0x0167,
+        InventoryModifyHandler = 0x0187,
+        MarketBoardPurchaseHandler = 0x0153,
+        SetSearchInfoHandler = 0x0121,
+        UpdatePositionHandler = 0x008E,
+        UpdatePositionInstance = 0x00DE,
     };
 
     public enum ServerChatIpcType : ushort