diff --git a/getVersion.sh b/getVersion.sh
index 1d102d2..35a5b98 100755
--- a/getVersion.sh
+++ b/getVersion.sh
@@ -4,4 +4,4 @@ SCRIPTDIR="$( cd "$(dirname $0)" && pwd )"
 
 REVISION_FILE=$SCRIPTDIR/revision.txt
 REVISION=$(cat $REVISION_FILE)
-echo 0.1.6-$REVISION
+echo 0.1.7-$REVISION
diff --git a/revision.txt b/revision.txt
index 2bd5a0a..4099407 100644
--- a/revision.txt
+++ b/revision.txt
@@ -1 +1 @@
-22
+23
diff --git a/src/BinaryRpc.cpp b/src/BinaryRpc.cpp
index 83e8ecf..7cf1c56 100644
--- a/src/BinaryRpc.cpp
+++ b/src/BinaryRpc.cpp
@@ -90,7 +90,7 @@ int32_t BinaryRpc::process(char* buffer, int32_t bufferLength)
 		throw BinaryRpcException("Packet does not start with \"Bin\".");
 	}
 	_type = (_data[3] & 1) ? Type::response : Type::request;
-	if(_data[3] & 0x40)
+	if(_data[3] == 0x40 || _data[3] == 0x41)
 	{
 		_hasHeader = true;
 		memcpyBigEndian((char*)&_headerSize, _data.data() + 4, 4);
diff --git a/src/RpcDecoder.cpp b/src/RpcDecoder.cpp
index 66db57a..2b9584d 100644
--- a/src/RpcDecoder.cpp
+++ b/src/RpcDecoder.cpp
@@ -41,7 +41,7 @@ RpcDecoder::RpcDecoder()
 std::shared_ptr<RpcHeader> RpcDecoder::decodeHeader(std::vector<char>& packet)
 {
 	std::shared_ptr<RpcHeader> header = std::make_shared<RpcHeader>();
-	if(!(packet.size() < 12 || (packet.at(3) & 0x40))) return header;
+	if(!(packet.size() < 12 || packet.at(3) == 0x40 || packet.at(3) == 0x41)) return header;
 	uint32_t position = 4;
 	uint32_t headerSize = 0;
 	headerSize = _decoder->decodeInteger(packet, position);
@@ -60,7 +60,7 @@ std::shared_ptr<RpcHeader> RpcDecoder::decodeHeader(std::vector<char>& packet)
 std::shared_ptr<RpcHeader> RpcDecoder::decodeHeader(std::vector<uint8_t>& packet)
 {
 	std::shared_ptr<RpcHeader> header = std::make_shared<RpcHeader>();
-	if(!(packet.size() < 12 || (packet.at(3) & 0x40))) return header;
+	if(!(packet.size() < 12 || packet.at(3) == 0x40 || packet.at(3) == 0x41)) return header;
 	uint32_t position = 4;
 	uint32_t headerSize = 0;
 	headerSize = _decoder->decodeInteger(packet, position);
@@ -80,7 +80,7 @@ std::shared_ptr<std::vector<std::shared_ptr<Variable>>> RpcDecoder::decodeReques
 {
 	uint32_t position = 4;
 	uint32_t headerSize = 0;
-	if(packet.at(3) & 0x40) headerSize = _decoder->decodeInteger(packet, position) + 4;
+	if(packet.at(3) == 0x40 || packet.at(3) == 0x41) headerSize = _decoder->decodeInteger(packet, position) + 4;
 	position = 8 + headerSize;
 	methodName = _decoder->decodeString(packet, position);
 	uint32_t parameterCount = _decoder->decodeInteger(packet, position);
@@ -97,7 +97,7 @@ std::shared_ptr<std::vector<std::shared_ptr<Variable>>> RpcDecoder::decodeReques
 {
 	uint32_t position = 4;
 	uint32_t headerSize = 0;
-	if(packet.at(3) & 0x40) headerSize = _decoder->decodeInteger(packet, position) + 4;
+	if(packet.at(3) == 0x40 || packet.at(3) == 0x41) headerSize = _decoder->decodeInteger(packet, position) + 4;
 	position = 8 + headerSize;
 	methodName = _decoder->decodeString(packet, position);
 	uint32_t parameterCount = _decoder->decodeInteger(packet, position);