diff --git a/.travis.yml b/.travis.yml
index 9a3d1a213..7458b762e 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,5 @@
 language: csharp
-dist: trusty
+dist: xenial
 sudo: required
 mono: none
 dotnet: 2.2
diff --git a/README.md b/README.md
index 8e4439ccd..2cd0795da 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@
 
 CypherCore is an open source server project for World of Warcraft written in C#.
 
-The current support game version is: 8.2.0.31429
+The current support game version is: 8.2.0.31478
 
 ### Prerequisites
 * Visual Studio 2017 with netcore 2.2 [Download](https://www.visualstudio.com/downloads/)
diff --git a/Source/Game/Network/WorldSocket.cs b/Source/Game/Network/WorldSocket.cs
index 0cefcce70..99e4256ad 100644
--- a/Source/Game/Network/WorldSocket.cs
+++ b/Source/Game/Network/WorldSocket.cs
@@ -37,7 +37,7 @@ namespace Game.Network
         static byte[] ContinuedSessionSeed = { 0x16, 0xAD, 0x0C, 0xD4, 0x46, 0xF9, 0x4F, 0xB2, 0xEF, 0x7D, 0xEA, 0x2A, 0x17, 0x66, 0x4D, 0x2F };
         static byte[] EncryptionKeySeed = { 0xE9, 0x75, 0x3C, 0x50, 0x90, 0x93, 0x61, 0xDA, 0x3B, 0x07, 0xEE, 0xFA, 0xFF, 0x9D, 0x41, 0xB8 };
 
-        static byte[] ClientTypeSeed_Wn64 = { 0x77, 0x95, 0xA5, 0x07, 0xAF, 0x9D, 0xC3, 0x52, 0x5E, 0xFF, 0x72, 0x4F, 0xEE, 0x17, 0xE7, 0x0C };
+        static byte[] ClientTypeSeed_Wn64 = { 0x79, 0x73, 0xA8, 0xD5, 0x4B, 0xDB, 0x8B, 0x79, 0x8D, 0x92, 0x97, 0xB0, 0x96, 0xE7, 0x71, 0xEF };
         static byte[] ClientTypeSeed_Mc64 = { 0x34, 0x1C, 0xFE, 0xFE, 0x3D, 0x72, 0xAC, 0xA9, 0xA4, 0x40, 0x7D, 0xC5, 0x35, 0xDE, 0xD6, 0x6A };
 
         public WorldSocket(Socket socket) : base(socket)
diff --git a/sql/base/auth_database.sql b/sql/base/auth_database.sql
index 532cc9f18..b4ca2b8e8 100644
--- a/sql/base/auth_database.sql
+++ b/sql/base/auth_database.sql
@@ -2009,7 +2009,7 @@ CREATE TABLE `realmlist` (
   `timezone` tinyint(3) unsigned NOT NULL DEFAULT '0',
   `allowedSecurityLevel` tinyint(3) unsigned NOT NULL DEFAULT '0',
   `population` float unsigned NOT NULL DEFAULT '0',
-  `gamebuild` int(10) unsigned NOT NULL DEFAULT '31429',
+  `gamebuild` int(10) unsigned NOT NULL DEFAULT '31478',
   `Region` tinyint(3) unsigned NOT NULL DEFAULT '1',
   `Battlegroup` tinyint(3) unsigned NOT NULL DEFAULT '1',
   PRIMARY KEY (`id`),
@@ -2024,7 +2024,7 @@ CREATE TABLE `realmlist` (
 LOCK TABLES `realmlist` WRITE;
 /*!40000 ALTER TABLE `realmlist` DISABLE KEYS */;
 INSERT INTO `realmlist` VALUES
-(1,'Trinity','127.0.0.1','127.0.0.1','255.255.255.0',8085,0,0,1,0,0,31429,1,1);
+(1,'Trinity','127.0.0.1','127.0.0.1','255.255.255.0',8085,0,0,1,0,0,31478,1,1);
 /*!40000 ALTER TABLE `realmlist` ENABLE KEYS */;
 UNLOCK TABLES;
 
@@ -2186,7 +2186,8 @@ INSERT INTO `updates` VALUES
 ('2019_07_14_00_auth.sql','94C2B877BD906538E1E008350BEA8D8B58E0A158','RELEASED','2019-07-14 19:22:08',0),
 ('2019_07_15_00_auth.sql','3649248104CFEC70553016273069A9AE744798E3','RELEASED','2019-07-15 19:22:08',0),
 ('2019_07_26_00_auth.sql','DC9D0651602AE78B1243B40555A1A7B8447D01B2','RELEASED','2019-07-26 18:21:34',0),
-('2019_08_11_00_auth.sql','04DCC2ABDA15BC7C015E8BFEA383C62A362B166F','RELEASED','2019-08-11 10:56:39',0);
+('2019_08_11_00_auth.sql','04DCC2ABDA15BC7C015E8BFEA383C62A362B166F','RELEASED','2019-08-11 10:56:39',0),
+('2019_08_18_00_auth.sql','0479A04B669A67D2E5A498CFB91507E742EFB34F','RELEASED','2019-08-17 11:51:02',0);
 /*!40000 ALTER TABLE `updates` ENABLE KEYS */;
 UNLOCK TABLES;
 
diff --git a/sql/updates/auth/master/2019_08_18_00_auth.sql b/sql/updates/auth/master/2019_08_18_00_auth.sql
new file mode 100644
index 000000000..793e4dfd9
--- /dev/null
+++ b/sql/updates/auth/master/2019_08_18_00_auth.sql
@@ -0,0 +1,3 @@
+UPDATE `realmlist` SET `gamebuild`=31478 WHERE `gamebuild`=31429;
+
+ALTER TABLE `realmlist` CHANGE `gamebuild` `gamebuild` int(10) unsigned NOT NULL DEFAULT '31478';