2 files changed, 17 insertions, 2 deletions
diff --git a/src/net/eathena/packetsin.inc b/src/net/eathena/packetsin.inc
index 9dea969f3..7e7178de2 100644
--- a/src/net/eathena/packetsin.inc
+++ b/src/net/eathena/packetsin.inc
@@ -1119,6 +1119,12 @@ if (packetVersionMain >= 20180620)
     packet(SMSG_PRIVATE_AIRSHIP_RESPONSE,  0x0A4A,   6, &NpcRecv::processPrivateAirShipResponse,        20180620);
 }
 
+// 20180523
+if (packetVersionMain >= 20180523)
+{
+    packet(SMSG_ROULETTE_INFO_ACK_TYPE,    0x0a1c,  -1, &RouletteRecv::processRouletteInfoAckType,      20180523);
+}
+
 // 0
 // evol always packets
 packet(SMSG_SERVER_VERSION_RESPONSE,       0x7531,  -1, &LoginRecv::processServerVersion,               0);
diff --git a/src/net/eathena/rouletterecv.cpp b/src/net/eathena/rouletterecv.cpp
index 2c245b30b..49666f49f 100644
--- a/src/net/eathena/rouletterecv.cpp
+++ b/src/net/eathena/rouletterecv.cpp
@@ -39,8 +39,17 @@ void RouletteRecv::processRouletteInfoAckType(Net::MessageIn &msg)
     {
         msg.readInt16("row");
         msg.readInt16("position");
-        msg.readInt16("item id");
-        msg.readInt16("count");
+        if (msg.getVersion() >= 20180523)
+        {
+            msg.readInt32("item id");
+            msg.readInt16("count");
+            msg.readInt16("unused");
+        }
+        else
+        {
+            msg.readInt16("item id");
+            msg.readInt16("count");
+        }
     }
 }