diff --git a/src/common/Common.h b/src/common/Common.h
index 03be85bc..45108340 100644
--- a/src/common/Common.h
+++ b/src/common/Common.h
@@ -587,6 +587,10 @@ namespace Common {
       ToggleOrchestrionUnlock = 0x396,
       Dismount = 0x3A0,
 
+      // Duty Recorder
+      BeginReplayAck = 0x3A1,
+      EndReplayAck = 0x3A2,
+
       // PvP Duel
       SetPvPState = 0x5E0, // param3 must be 6 to engage a duel (hardcoded in the client)
       EndDuelSession = 0x5E1, // because someone went oob?
diff --git a/src/servers/sapphire_zone/Network/Handlers/ActionHandler.cpp b/src/servers/sapphire_zone/Network/Handlers/ActionHandler.cpp
index 48010f02..6c37a645 100644
--- a/src/servers/sapphire_zone/Network/Handlers/ActionHandler.cpp
+++ b/src/servers/sapphire_zone/Network/Handlers/ActionHandler.cpp
@@ -72,7 +72,7 @@ enum ClientTrigger
    HuntingLogDetails = 0x194,
 
    Timers = 0x1AB,
-  
+
    DyeItem = 0x1B5,
 
    RequestChocoboInventory = 0x1C4,
@@ -104,6 +104,9 @@ enum ClientTrigger
 
    OpenPerformInstrumentUI = 0x71C,
 
+   StartReplay = 0x7BC,
+   EndReplay = 0x7BD, // request for restoring the original player state (actor, buff, gauge, etc..)
+
    OpenDuelUI = 0x898, // Open a duel ui
    DuelRequestResult = 0x899, // either accept/reject