diff --git a/src/main/java/mc/core/Main.java b/src/main/java/mc/core/Main.java
index 440cf83..d5a749b 100644
--- a/src/main/java/mc/core/Main.java
+++ b/src/main/java/mc/core/Main.java
@@ -5,6 +5,8 @@
 package mc.core;
 
 import lombok.extern.slf4j.Slf4j;
+import mc.core.network.Server;
+import mc.core.network.StartServerException;
 import org.springframework.context.ApplicationContext;
 import org.springframework.context.support.ClassPathXmlApplicationContext;
 
diff --git a/src/main/java/mc/core/Player.java b/src/main/java/mc/core/Player.java
index 58b2847..33ab283 100644
--- a/src/main/java/mc/core/Player.java
+++ b/src/main/java/mc/core/Player.java
@@ -4,6 +4,8 @@
  */
 package mc.core;
 
+import mc.core.network.NetChannel;
+
 import java.net.InetAddress;
 
 public interface Player {
diff --git a/src/main/java/mc/core/CSPacket.java b/src/main/java/mc/core/network/CSPacket.java
similarity index 70%
rename from src/main/java/mc/core/CSPacket.java
rename to src/main/java/mc/core/network/CSPacket.java
index 319ba81..ef9d3e2 100644
--- a/src/main/java/mc/core/CSPacket.java
+++ b/src/main/java/mc/core/network/CSPacket.java
@@ -2,7 +2,9 @@
  * DmitriyMX <dimon550@gmail.com>
  * 2018-04-08
  */
-package mc.core;
+package mc.core.network;
+
+import mc.core.network.NetStream;
 
 public interface CSPacket {
     default void readSelf(NetStream netStream) {
diff --git a/src/main/java/mc/core/NetChannel.java b/src/main/java/mc/core/network/NetChannel.java
similarity index 87%
rename from src/main/java/mc/core/NetChannel.java
rename to src/main/java/mc/core/network/NetChannel.java
index c82e93c..a88f29a 100644
--- a/src/main/java/mc/core/NetChannel.java
+++ b/src/main/java/mc/core/network/NetChannel.java
@@ -2,7 +2,7 @@
  * DmitriyMX <dimon550@gmail.com>
  * 2018-04-13
  */
-package mc.core;
+package mc.core.network;
 
 public interface NetChannel {
     void write(Object obj);
diff --git a/src/main/java/mc/core/NetStream.java b/src/main/java/mc/core/network/NetStream.java
similarity index 98%
rename from src/main/java/mc/core/NetStream.java
rename to src/main/java/mc/core/network/NetStream.java
index 4f819ec..7fb84bb 100644
--- a/src/main/java/mc/core/NetStream.java
+++ b/src/main/java/mc/core/network/NetStream.java
@@ -2,7 +2,7 @@
  * DmitriyMX <dimon550@gmail.com>
  * 2018-03-28
  */
-package mc.core;
+package mc.core.network;
 
 import lombok.Getter;
 import lombok.Setter;
diff --git a/src/main/java/mc/core/SCPacket.java b/src/main/java/mc/core/network/SCPacket.java
similarity index 81%
rename from src/main/java/mc/core/SCPacket.java
rename to src/main/java/mc/core/network/SCPacket.java
index 161b47e..27d501e 100644
--- a/src/main/java/mc/core/SCPacket.java
+++ b/src/main/java/mc/core/network/SCPacket.java
@@ -2,7 +2,7 @@
  * DmitriyMX <dimon550@gmail.com>
  * 2018-04-08
  */
-package mc.core;
+package mc.core.network;
 
 public interface SCPacket {
     byte[] toByteArray();
diff --git a/src/main/java/mc/core/Server.java b/src/main/java/mc/core/network/Server.java
similarity index 85%
rename from src/main/java/mc/core/Server.java
rename to src/main/java/mc/core/network/Server.java
index 19ee13b..c02aae9 100644
--- a/src/main/java/mc/core/Server.java
+++ b/src/main/java/mc/core/network/Server.java
@@ -2,7 +2,7 @@
  * DmitriyMX <dimon550@gmail.com>
  * 2018-03-25
  */
-package mc.core;
+package mc.core.network;
 
 public interface Server {
     void start(String host, int port) throws StartServerException;
diff --git a/src/main/java/mc/core/StartServerException.java b/src/main/java/mc/core/network/StartServerException.java
similarity index 88%
rename from src/main/java/mc/core/StartServerException.java
rename to src/main/java/mc/core/network/StartServerException.java
index 9005c3e..5657ee6 100644
--- a/src/main/java/mc/core/StartServerException.java
+++ b/src/main/java/mc/core/network/StartServerException.java
@@ -2,7 +2,7 @@
  * DmitriyMX <dimon550@gmail.com>
  * 2018-03-25
  */
-package mc.core;
+package mc.core.network;
 
 public class StartServerException extends Exception {
     public StartServerException(Throwable cause) {
diff --git a/src/main/java/mc/core/netty/proto_125/ByteArrayOutputNetStream.java b/src/main/java/mc/core/network/proto_125/ByteArrayOutputNetStream.java
similarity index 96%
rename from src/main/java/mc/core/netty/proto_125/ByteArrayOutputNetStream.java
rename to src/main/java/mc/core/network/proto_125/ByteArrayOutputNetStream.java
index 8a19e5b..d2d130e 100644
--- a/src/main/java/mc/core/netty/proto_125/ByteArrayOutputNetStream.java
+++ b/src/main/java/mc/core/network/proto_125/ByteArrayOutputNetStream.java
@@ -2,10 +2,10 @@
  * DmitriyMX <dimon550@gmail.com>
  * 2018-04-08
  */
-package mc.core.netty.proto_125;
+package mc.core.network.proto_125;
 
 import lombok.extern.slf4j.Slf4j;
-import mc.core.NetStream;
+import mc.core.network.NetStream;
 
 import java.io.ByteArrayOutputStream;
 import java.nio.charset.StandardCharsets;
diff --git a/src/main/java/mc/core/netty/proto_125/NettyServer.java b/src/main/java/mc/core/network/proto_125/netty/NettyServer.java
similarity index 93%
rename from src/main/java/mc/core/netty/proto_125/NettyServer.java
rename to src/main/java/mc/core/network/proto_125/netty/NettyServer.java
index 3fc7c1e..5297b9d 100644
--- a/src/main/java/mc/core/netty/proto_125/NettyServer.java
+++ b/src/main/java/mc/core/network/proto_125/netty/NettyServer.java
@@ -2,7 +2,7 @@
  * DmitriyMX <dimon550@gmail.com>
  * 2018-04-10
  */
-package mc.core.netty.proto_125;
+package mc.core.network.proto_125.netty;
 
 import io.netty.bootstrap.ServerBootstrap;
 import io.netty.channel.ChannelInitializer;
@@ -12,8 +12,8 @@ import io.netty.channel.socket.SocketChannel;
 import io.netty.channel.socket.nio.NioServerSocketChannel;
 import io.netty.handler.logging.LoggingHandler;
 import lombok.extern.slf4j.Slf4j;
-import mc.core.Server;
-import mc.core.StartServerException;
+import mc.core.network.Server;
+import mc.core.network.StartServerException;
 
 @Slf4j
 public class NettyServer implements Server {
diff --git a/src/main/java/mc/core/netty/proto_125/PacketDecoder.java b/src/main/java/mc/core/network/proto_125/netty/PacketDecoder.java
similarity index 85%
rename from src/main/java/mc/core/netty/proto_125/PacketDecoder.java
rename to src/main/java/mc/core/network/proto_125/netty/PacketDecoder.java
index 590d490..913be85 100644
--- a/src/main/java/mc/core/netty/proto_125/PacketDecoder.java
+++ b/src/main/java/mc/core/network/proto_125/netty/PacketDecoder.java
@@ -2,15 +2,15 @@
  * DmitriyMX <dimon550@gmail.com>
  * 2018-03-25
  */
-package mc.core.netty.proto_125;
+package mc.core.network.proto_125.netty;
 
 import io.netty.buffer.ByteBuf;
 import io.netty.channel.ChannelHandlerContext;
 import io.netty.handler.codec.ByteToMessageDecoder;
 import lombok.extern.slf4j.Slf4j;
-import mc.core.CSPacket;
-import mc.core.NetStream;
-import mc.core.netty.proto_125.wrappers.WrapperNetStream;
+import mc.core.network.CSPacket;
+import mc.core.network.NetStream;
+import mc.core.network.proto_125.netty.wrappers.WrapperNetStream;
 
 import java.util.List;
 
diff --git a/src/main/java/mc/core/netty/proto_125/PacketEncoder.java b/src/main/java/mc/core/network/proto_125/netty/PacketEncoder.java
similarity index 90%
rename from src/main/java/mc/core/netty/proto_125/PacketEncoder.java
rename to src/main/java/mc/core/network/proto_125/netty/PacketEncoder.java
index 6217d25..753f1e8 100644
--- a/src/main/java/mc/core/netty/proto_125/PacketEncoder.java
+++ b/src/main/java/mc/core/network/proto_125/netty/PacketEncoder.java
@@ -2,13 +2,13 @@
  * DmitriyMX <dimon550@gmail.com>
  * 2018-04-10
  */
-package mc.core.netty.proto_125;
+package mc.core.network.proto_125.netty;
 
 import io.netty.buffer.ByteBuf;
 import io.netty.channel.ChannelHandlerContext;
 import io.netty.handler.codec.MessageToByteEncoder;
 import lombok.extern.slf4j.Slf4j;
-import mc.core.SCPacket;
+import mc.core.network.SCPacket;
 
 @Slf4j
 public class PacketEncoder extends MessageToByteEncoder<SCPacket> {
diff --git a/src/main/java/mc/core/netty/proto_125/PacketHandler.java b/src/main/java/mc/core/network/proto_125/netty/PacketHandler.java
similarity index 87%
rename from src/main/java/mc/core/netty/proto_125/PacketHandler.java
rename to src/main/java/mc/core/network/proto_125/netty/PacketHandler.java
index 67d247a..3aa5fa9 100644
--- a/src/main/java/mc/core/netty/proto_125/PacketHandler.java
+++ b/src/main/java/mc/core/network/proto_125/netty/PacketHandler.java
@@ -2,19 +2,19 @@
  * DmitriyMX <dimon550@gmail.com>
  * 2018-04-10
  */
-package mc.core.netty.proto_125;
+package mc.core.network.proto_125.netty;
 
 import io.netty.channel.Channel;
 import io.netty.channel.ChannelHandlerContext;
 import io.netty.channel.SimpleChannelInboundHandler;
 import lombok.extern.slf4j.Slf4j;
-import mc.core.CSPacket;
+import mc.core.network.CSPacket;
 import mc.core.Config;
 import mc.core.Main;
-import mc.core.netty.proto_125.packets.HandshakePacket;
-import mc.core.netty.proto_125.packets.KickPacket;
-import mc.core.netty.proto_125.packets.LoginPacket;
-import mc.core.netty.proto_125.packets.PingPacket;
+import mc.core.network.proto_125.packets.HandshakePacket;
+import mc.core.network.proto_125.packets.KickPacket;
+import mc.core.network.proto_125.packets.LoginPacket;
+import mc.core.network.proto_125.packets.PingPacket;
 
 import java.lang.reflect.Method;
 import java.util.Arrays;
diff --git a/src/main/java/mc/core/netty/proto_125/PacketManager.java b/src/main/java/mc/core/network/proto_125/netty/PacketManager.java
similarity index 69%
rename from src/main/java/mc/core/netty/proto_125/PacketManager.java
rename to src/main/java/mc/core/network/proto_125/netty/PacketManager.java
index 2f4d18a..e2b5f70 100644
--- a/src/main/java/mc/core/netty/proto_125/PacketManager.java
+++ b/src/main/java/mc/core/network/proto_125/netty/PacketManager.java
@@ -2,16 +2,16 @@
  * DmitriyMX <dimon550@gmail.com>
  * 2018-04-10
  */
-package mc.core.netty.proto_125;
+package mc.core.network.proto_125.netty;
 
 import com.google.common.collect.BiMap;
 import com.google.common.collect.ImmutableBiMap;
-import mc.core.CSPacket;
-import mc.core.SCPacket;
-import mc.core.netty.proto_125.packets.HandshakePacket;
-import mc.core.netty.proto_125.packets.KickPacket;
-import mc.core.netty.proto_125.packets.LoginPacket;
-import mc.core.netty.proto_125.packets.PingPacket;
+import mc.core.network.CSPacket;
+import mc.core.network.SCPacket;
+import mc.core.network.proto_125.packets.HandshakePacket;
+import mc.core.network.proto_125.packets.KickPacket;
+import mc.core.network.proto_125.packets.LoginPacket;
+import mc.core.network.proto_125.packets.PingPacket;
 
 public class PacketManager {
     private static final BiMap<Integer, Class<?>> packetMap = ImmutableBiMap.of(
diff --git a/src/main/java/mc/core/netty/proto_125/wrappers/WrapperNetChannel.java b/src/main/java/mc/core/network/proto_125/netty/wrappers/WrapperNetChannel.java
similarity index 85%
rename from src/main/java/mc/core/netty/proto_125/wrappers/WrapperNetChannel.java
rename to src/main/java/mc/core/network/proto_125/netty/wrappers/WrapperNetChannel.java
index 41dd042..68adccc 100644
--- a/src/main/java/mc/core/netty/proto_125/wrappers/WrapperNetChannel.java
+++ b/src/main/java/mc/core/network/proto_125/netty/wrappers/WrapperNetChannel.java
@@ -2,11 +2,11 @@
  * DmitriyMX <dimon550@gmail.com>
  * 2018-04-13
  */
-package mc.core.netty.proto_125.wrappers;
+package mc.core.network.proto_125.netty.wrappers;
 
 import io.netty.channel.Channel;
 import lombok.RequiredArgsConstructor;
-import mc.core.NetChannel;
+import mc.core.network.NetChannel;
 
 @RequiredArgsConstructor
 public class WrapperNetChannel implements NetChannel {
diff --git a/src/main/java/mc/core/netty/proto_125/wrappers/WrapperNetStream.java b/src/main/java/mc/core/network/proto_125/netty/wrappers/WrapperNetStream.java
similarity index 93%
rename from src/main/java/mc/core/netty/proto_125/wrappers/WrapperNetStream.java
rename to src/main/java/mc/core/network/proto_125/netty/wrappers/WrapperNetStream.java
index 2801962..56e8b6a 100644
--- a/src/main/java/mc/core/netty/proto_125/wrappers/WrapperNetStream.java
+++ b/src/main/java/mc/core/network/proto_125/netty/wrappers/WrapperNetStream.java
@@ -2,12 +2,12 @@
  * DmitriyMX <dimon550@gmail.com>
  * 2018-04-08
  */
-package mc.core.netty.proto_125.wrappers;
+package mc.core.network.proto_125.netty.wrappers;
 
 import io.netty.buffer.ByteBuf;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
-import mc.core.NetStream;
+import mc.core.network.NetStream;
 
 import java.nio.charset.StandardCharsets;
 
diff --git a/src/main/java/mc/core/netty/proto_125/packets/HandshakePacket.java b/src/main/java/mc/core/network/proto_125/packets/HandshakePacket.java
similarity index 81%
rename from src/main/java/mc/core/netty/proto_125/packets/HandshakePacket.java
rename to src/main/java/mc/core/network/proto_125/packets/HandshakePacket.java
index b89f72a..6292317 100644
--- a/src/main/java/mc/core/netty/proto_125/packets/HandshakePacket.java
+++ b/src/main/java/mc/core/network/proto_125/packets/HandshakePacket.java
@@ -2,14 +2,14 @@
  * DmitriyMX <dimon550@gmail.com>
  * 2018-04-10
  */
-package mc.core.netty.proto_125.packets;
+package mc.core.network.proto_125.packets;
 
 import lombok.Getter;
 import lombok.ToString;
-import mc.core.CSPacket;
-import mc.core.NetStream;
-import mc.core.SCPacket;
-import mc.core.netty.proto_125.ByteArrayOutputNetStream;
+import mc.core.network.CSPacket;
+import mc.core.network.NetStream;
+import mc.core.network.SCPacket;
+import mc.core.network.proto_125.ByteArrayOutputNetStream;
 
 @Getter
 @ToString
diff --git a/src/main/java/mc/core/netty/proto_125/packets/KickPacket.java b/src/main/java/mc/core/network/proto_125/packets/KickPacket.java
similarity index 80%
rename from src/main/java/mc/core/netty/proto_125/packets/KickPacket.java
rename to src/main/java/mc/core/network/proto_125/packets/KickPacket.java
index 09379da..1080f74 100644
--- a/src/main/java/mc/core/netty/proto_125/packets/KickPacket.java
+++ b/src/main/java/mc/core/network/proto_125/packets/KickPacket.java
@@ -2,11 +2,11 @@
  * DmitriyMX <dimon550@gmail.com>
  * 2018-04-10
  */
-package mc.core.netty.proto_125.packets;
+package mc.core.network.proto_125.packets;
 
 import lombok.Setter;
-import mc.core.SCPacket;
-import mc.core.netty.proto_125.ByteArrayOutputNetStream;
+import mc.core.network.SCPacket;
+import mc.core.network.proto_125.ByteArrayOutputNetStream;
 
 public class KickPacket implements SCPacket {
     @Setter
diff --git a/src/main/java/mc/core/netty/proto_125/packets/LoginPacket.java b/src/main/java/mc/core/network/proto_125/packets/LoginPacket.java
similarity index 85%
rename from src/main/java/mc/core/netty/proto_125/packets/LoginPacket.java
rename to src/main/java/mc/core/network/proto_125/packets/LoginPacket.java
index 9421d36..b7b0328 100644
--- a/src/main/java/mc/core/netty/proto_125/packets/LoginPacket.java
+++ b/src/main/java/mc/core/network/proto_125/packets/LoginPacket.java
@@ -2,15 +2,15 @@
  * DmitriyMX <dimon550@gmail.com>
  * 2018-04-10
  */
-package mc.core.netty.proto_125.packets;
+package mc.core.network.proto_125.packets;
 
 import lombok.Getter;
 import lombok.Setter;
 import lombok.ToString;
-import mc.core.CSPacket;
-import mc.core.NetStream;
-import mc.core.SCPacket;
-import mc.core.netty.proto_125.ByteArrayOutputNetStream;
+import mc.core.network.CSPacket;
+import mc.core.network.NetStream;
+import mc.core.network.SCPacket;
+import mc.core.network.proto_125.ByteArrayOutputNetStream;
 
 @ToString
 public class LoginPacket implements CSPacket, SCPacket {
diff --git a/src/main/java/mc/core/netty/proto_125/packets/PingPacket.java b/src/main/java/mc/core/network/proto_125/packets/PingPacket.java
similarity index 58%
rename from src/main/java/mc/core/netty/proto_125/packets/PingPacket.java
rename to src/main/java/mc/core/network/proto_125/packets/PingPacket.java
index 08f8fb8..953353b 100644
--- a/src/main/java/mc/core/netty/proto_125/packets/PingPacket.java
+++ b/src/main/java/mc/core/network/proto_125/packets/PingPacket.java
@@ -2,9 +2,9 @@
  * DmitriyMX <dimon550@gmail.com>
  * 2018-04-10
  */
-package mc.core.netty.proto_125.packets;
+package mc.core.network.proto_125.packets;
 
-import mc.core.CSPacket;
+import mc.core.network.CSPacket;
 
 public class PingPacket implements CSPacket {
 }
diff --git a/src/main/resources/spring.xml b/src/main/resources/spring.xml
index 38241de..7d09237 100644
--- a/src/main/resources/spring.xml
+++ b/src/main/resources/spring.xml
@@ -10,5 +10,5 @@
         <property name="port" value="25565"/>
     </bean>
 
-    <bean id="server" class="mc.core.netty.proto_125.NettyServer"/>
+    <bean id="server" class="mc.core.network.proto_125.netty.NettyServer"/>
 </beans>
\ No newline at end of file