diff --git a/FFXIVConstants/CN.cs b/FFXIVConstants/CN.cs
index 9c2eedc..84a8679 100644
--- a/FFXIVConstants/CN.cs
+++ b/FFXIVConstants/CN.cs
@@ -5,11 +5,11 @@ namespace FFXIVConstants
 {
     public static class CN
     {
-        public const string Version = "6.51";
+        public const string Version = "6.57";
 
         public static Dictionary<string, object> Constants = new Dictionary<string, object>
         {
-            { "InventoryOperationBaseValue", 0x02af },
+            { "InventoryOperationBaseValue", 0x0073 },
         };
     }
 }
diff --git a/FFXIVOpcodes/Ipcs_cn.cs b/FFXIVOpcodes/Ipcs_cn.cs
index 56ed0f2..2757c33 100644
--- a/FFXIVOpcodes/Ipcs_cn.cs
+++ b/FFXIVOpcodes/Ipcs_cn.cs
@@ -14,91 +14,97 @@ public enum ClientLobbyIpcType : ushort
 
     public enum ServerZoneIpcType : ushort
     {
-        ActorCast = 0x03C5,
-        ActorControl = 0x030F,
-        ActorControlSelf = 0x01A2,
-        ActorControlTarget = 0x0066,
-        ActorGauge = 0x0157,
-        ActorMove = 0x01DD,
-        ActorSetPos = 0x01D5,
-        AirshipExplorationResult = 0x01AC,
-        AirshipStatus = 0x0315,
-        AirshipStatusList = 0x03D4,
-        AirshipTimers = 0x0233,
-        AoeEffect16 = 0x01DF,
-        AoeEffect24 = 0x02B7,
-        AoeEffect32 = 0x006D,
-        AoeEffect8 = 0x0240,
-        BossStatusEffectList = 0x0084,
-        CEDirector = 0x0241,
-        CFNotify = 0x0222,
-        CFPreferredRole = 0x00B0,
-        ContainerInfo = 0x03CE,
-        CurrencyCrystalInfo = 0x016c,
-        DesynthResult = 0x03be,
-        Effect = 0x010F,
-        EffectResult = 0x0091,
-        EnvironmentControl = 0x00C7,
-        EventFinish = 0x00AB,
-        EventPlay = 0x00a3,
-        EventPlay4 = 0x039a,
-        EventStart = 0x03BD,
-        Examine = 0x01EF,
-        ExamineSearchInfo = 0x03A4,
-        FateInfo = 0x0379,
-        FreeCompanyDialog = 0x0271,
-        FreeCompanyInfo = 0x0080,
-        HousingWardInfo = 0x00BB,
-        InitZone = 0x0341,
-        InventoryActionAck = 0x0170,
-        InventoryTransaction = 0x02C8,
-        InventoryTransactionFinish = 0x026B,
-        IslandWorkshopSupplyDemand = 0x039D,
-        ItemInfo = 0x036d,
-        ItemMarketBoardInfo = 0x03AE,
-        Logout = 0x0389,
-        MarketBoardItemListing = 0x01C9,
-        MarketBoardItemListingCount = 0x01BF,
-        MarketBoardItemListingHistory = 0x0074,
-        MarketBoardPurchase = 0x039C,
-        MarketBoardSearchResult = 0x0118,
-        MiniCactpotInit = 0x0101,
-        NpcSpawn = 0x01D7,
-        NpcSpawn2 = 0x03B9,
-        ObjectSpawn = 0x0171,
-        PlaceFieldMarker = 0x033D,
-        PlaceFieldMarkerPreset = 0x02E1,
-        PlayerSetup = 0x02C1,
-        PlayerSpawn = 0x031B,
-        PlayerStats = 0x02EF,
-        Playtime = 0x0065,
-        PrepareZoning = 0x0264,
-        ResultDialog = 0x03b8,
-        RetainerInformation = 0x035D,
-        RSV
 = 0x0333,
-        StatusEffectList = 0x0327,
-        StatusEffectList2 = 0x010C,
-        StatusEffectList3 = 0x0125,
-        SubmarineExplorationResult = 0x00E7,
-        SubmarineProgressionStatus = 0x0100,
-        SubmarineStatusList = 0x00C8,
-        SubmarineTimers = 0x02B6,
-        SystemLogMessage = 0x020D,
-        UpdateClassInfo = 0x009B,
-        UpdateHpMpTp = 0x031F,
-        UpdateInventorySlot = 0x03DC,
-        UpdateSearchInfo = 0x0190,
+        ActorCast = 0x02C5,
+        ActorControl = 0x019B,
+        ActorControlSelf = 0x033F,
+        ActorControlTarget = 0x01EF,
+        ActorGauge = 0x0207,
+        ActorMove = 0x03E5,
+        ActorSetPos = 0x006D,
+        AirshipExplorationResult = 0x0208,
+        AirshipStatus = 0x0342,
+        AirshipStatusList = 0x01F6,
+        AirshipTimers = 0x0398,
+        AoeEffect16 = 0x01AB,
+        AoeEffect24 = 0x0338,
+        AoeEffect32 = 0x00F1,
+        AoeEffect8 = 0x0255,
+        BattleTalk2 = 0x02F9,
+        BossStatusEffectList = 0x0299,
+        CEDirector = 0x00AF,
+        CFNotify = 0x02C7,
+        CFPreferredRole = 0x02F1,
+        ContainerInfo = 0x00AD,
+        Countdown = 0x01CF,
+        CountdownCancel = 0x010A,
+        CurrencyCrystalInfo = 0x036C,
+        DesynthResult = 0x01df,
+        Effect = 0x011A,
+        EffectResult = 0x0298,
+        EnvironmentControl = 0x00E7,
+        EventFinish = 0x01D2,
+        EventPlay = 0x0230,
+        EventPlay32 = 0x031c,
+        EventPlay4 = 0x02fb,
+        EventStart = 0x01C8,
+        Examine = 0x0233,
+        ExamineSearchInfo = 0x0227,
+        FateInfo = 0x01B9,
+        FreeCompanyDialog = 0x02DF,
+        FreeCompanyInfo = 0x013F,
+        HousingWardInfo = 0x0389,
+        InitZone = 0x00E1,
+        InventoryActionAck = 0x0080,
+        InventoryTransaction = 0x02B9,
+        InventoryTransactionFinish = 0x01F7,
+        IslandWorkshopSupplyDemand = 0x014E,
+        ItemInfo = 0x037f,
+        ItemMarketBoardInfo = 0x02E3,
+        Logout = 0x03D6,
+        MarketBoardItemListing = 0x0079,
+        MarketBoardItemListingCount = 0x032E,
+        MarketBoardItemListingHistory = 0x012C,
+        MarketBoardPurchase = 0x0104,
+        MarketBoardSearchResult = 0x023D,
+        MiniCactpotInit = 0x01b0,
+        NpcSpawn = 0x0261,
+        NpcSpawn2 = 0x0326,
+        NpcYell = 0x00F0,
+        ObjectSpawn = 0x0253,
+        PlaceFieldMarker = 0x01C9,
+        PlaceFieldMarkerPreset = 0x0270,
+        PlayerSetup = 0x01F3,
+        PlayerSpawn = 0x0301,
+        PlayerStats = 0x0303,
+        Playtime = 0x0193,
+        PrepareZoning = 0x0346,
+        ResultDialog = 0x033d,
+        RetainerInformation = 0x039F,
+        RSV
 = 0x02C4,
+        StatusEffectList = 0x0248,
+        StatusEffectList2 = 0x017E,
+        StatusEffectList3 = 0x03E3,
+        SubmarineExplorationResult = 0x00AC,
+        SubmarineProgressionStatus = 0x0197,
+        SubmarineStatusList = 0x01BE,
+        SubmarineTimers = 0x0377,
+        SystemLogMessage = 0x03B5,
+        UpdateClassInfo = 0x00C6,
+        UpdateHpMpTp = 0x0137,
+        UpdateInventorySlot = 0x0187,
+        UpdateSearchInfo = 0x02DA,
+        WeatherChange = 0x0344,
     };
 
     public enum ClientZoneIpcType : ushort
     {
-        ChatHandler = 0x011E,
-        ClientTrigger = 0x0149,
-        InventoryModifyHandler = 0x02A8,
-        MarketBoardPurchaseHandler = 0x0257,
-        SetSearchInfoHandler = 0x00B3,
-        UpdatePositionHandler = 0x0359,
-        UpdatePositionInstance = 0x02C6,
+        ChatHandler = 0x03A6,
+        ClientTrigger = 0x03E0,
+        InventoryModifyHandler = 0x006C,
+        MarketBoardPurchaseHandler = 0x0146,
+        SetSearchInfoHandler = 0x00BB,
+        UpdatePositionHandler = 0x0126,
+        UpdatePositionInstance = 0x0246,
     };
 
     public enum ServerChatIpcType : ushort