diff --git a/CMakeLists.txt b/CMakeLists.txt
index 6b52a0bb6fc246b1ba6997429fcc81c9e3ea97d7..e09aa9c454a261b8dbb823df35f3a0040fb097a9 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.1.0 FATAL_ERROR)
+cmake_minimum_required(VERSION 3.0 FATAL_ERROR)
 
 project( ITADataSources )
 
diff --git a/src/ITANetAudioMessage.cpp b/src/ITANetAudioMessage.cpp
index 5f49737a35be9750216203bdaa13fa3708d2b330..c996a451c0fc2b1282071e5e54bfb72846a9cfa4 100644
--- a/src/ITANetAudioMessage.cpp
+++ b/src/ITANetAudioMessage.cpp
@@ -4,7 +4,9 @@
 #include <VistaInterProcComm/Connections/VistaConnectionIP.h>
 #include <VistaBase/VistaExceptionBase.h>
 #include <VistaBase/VistaStreamUtils.h>
-
+
+#include <cstring>
+#include <algorithm>
 #include <cassert>
 #include <iostream>
 #include <iomanip>
@@ -65,7 +67,7 @@ void CITANetAudioMessage::WriteMessage()
 	iSwapDummy = m_oOutgoing.GetBufferSize() - sizeof( VistaType::sint32 );
 	if( m_oOutgoing.GetByteorderSwapFlag() )
 		VistaSerializingToolset::Swap4( &iSwapDummy );
-	memcpy( pBuffer, &iSwapDummy, sizeof( VistaType::sint32 ) );
+	std::memcpy( pBuffer, &iSwapDummy, sizeof( VistaType::sint32 ) );
 
 	pBuffer += sizeof( VistaType::sint32 );
 
@@ -73,7 +75,7 @@ void CITANetAudioMessage::WriteMessage()
 	iSwapDummy = m_nMessageType;
 	if( m_oOutgoing.GetByteorderSwapFlag() )
 		VistaSerializingToolset::Swap4( &iSwapDummy );
-	memcpy( pBuffer, &iSwapDummy, sizeof( VistaType::sint32 ) );
+	std::memcpy( pBuffer, &iSwapDummy, sizeof( VistaType::sint32 ) );
 
 	pBuffer += sizeof( VistaType::sint32 );
 
@@ -81,7 +83,7 @@ void CITANetAudioMessage::WriteMessage()
 	iSwapDummy = m_nMessageId;
 	if( m_oOutgoing.GetByteorderSwapFlag() )
 		VistaSerializingToolset::Swap4( &iSwapDummy );
-	memcpy( pBuffer, &iSwapDummy, sizeof( VistaType::sint32 ) );
+	std::memcpy( pBuffer, &iSwapDummy, sizeof( VistaType::sint32 ) );
 
 #if NET_AUDIO_SHOW_TRAFFIC
 	vstr::out() << "CITANetAudioMessage [  Writing] " << m_nMessageType << " (id=" << std::setw( 4 ) << m_nMessageId << ")" << std::endl;