diff --git a/src/main/java/entity/config.java b/src/main/java/entity/config.java
index ec4ab2e..07fbced 100644
--- a/src/main/java/entity/config.java
+++ b/src/main/java/entity/config.java
@@ -13,4 +13,7 @@
     public static final String SqlPassword = "123456";
     public static final String SqlUsername = "root";
     public static final String TORRENT_STORAGE_DIR = "torrents";
+    public static final String trackerHost="0.0.0.0";
+    public static final int trackerPort=6969;
+    public static final int capturePort=6970;
 }