diff --git a/public/engine/protobuf/netmessages.proto b/public/engine/protobuf/netmessages.proto
index 927cef14..5ebdd23b 100644
--- a/public/engine/protobuf/netmessages.proto
+++ b/public/engine/protobuf/netmessages.proto
@@ -147,6 +147,7 @@ message CMsg_CVars
 	{
 		optional string name = 1;
 		optional string value = 2;
+		optional uint32 dictionary_name = 3;
 	}
 
 	repeated CVar cvars = 1;
@@ -291,6 +292,7 @@ message CCLCMsg_CmdKeyValues
 
 enum ESplitScreenMessageType 
 {
+	option allow_alias = true;
 	MSG_SPLITSCREEN_ADDUSER = 0;
 	MSG_SPLITSCREEN_REMOVEUSER = 1;
 	MSG_SPLITSCREEN_TYPE_BITS = 1;
@@ -432,8 +434,9 @@ message CSVCMsg_VoiceData
 	optional int32 client = 1;
 	optional bool proximity = 2;
 	optional fixed64 xuid = 3;
-	optional int32 audible_mask = 4; 
-	optional bytes voice_data = 5;	
+	optional int32 audible_mask = 4;
+	optional bytes voice_data = 5;
+	optional bool caster = 6;
 }
 
 message CSVCMsg_FixAngle
diff --git a/public/game/shared/csgo/protobuf/cstrike15_usermessages.proto b/public/game/shared/csgo/protobuf/cstrike15_usermessages.proto
index eff40ea0..62c3e623 100644
--- a/public/game/shared/csgo/protobuf/cstrike15_usermessages.proto
+++ b/public/game/shared/csgo/protobuf/cstrike15_usermessages.proto
@@ -126,6 +126,7 @@ enum ECstrike15UserMessages
 	CS_UM_SendPlayerItemDrops = 61;
 	CS_UM_RoundBackupFilenames = 62;
 	CS_UM_SendPlayerItemFound = 63;
+	CS_UM_ReportHit = 64;
 }
 
 //=============================================================================
@@ -348,6 +349,9 @@ message CCSUsrMsg_ReloadEffect
 {
 	optional int32 entidx = 1;
 	optional int32 actanim = 2;
+	optional float origin_x = 3;
+	optional float origin_y = 4;
+	optional float origin_z = 5;
 }
 
 message CCSUsrMsg_AdjustMoney
@@ -355,6 +359,14 @@ message CCSUsrMsg_AdjustMoney
 	optional int32 amount = 1;
 }
 
+message CCSUsrMsg_ReportHit
+{
+	optional float pos_x = 1;
+	optional float pos_y = 2;
+	optional float timestamp = 4;
+	optional float pos_z = 3;
+}
+
 message CCSUsrMsg_KillCam
 {
 	optional int32 obs_mode = 1;
@@ -576,5 +588,5 @@ message CCSUsrMsg_ClientInfo
 
 message CCSUsrMsg_ServerRankRevealAll
 {
-	optional int32 dummy = 1;
+	optional int32 seconds_till_shutdown = 1;
 }