diff --git a/pom.xml b/pom.xml
index fcb2a16..fbb0020 100644
--- a/pom.xml
+++ b/pom.xml
@@ -55,7 +55,7 @@
             <artifactId>Grasscutter-api</artifactId>
             <version>1.0</version>
             <scope>system</scope>
-            <systemPath>${basedir}/../Grasscutter/grasscutter-1.1.1-dev.jar</systemPath>
+            <systemPath>${basedir}/../Grasscutter/grasscutter-1.2.3-dev-beb6906.jar</systemPath>
         </dependency>
 
         <dependency>
diff --git a/src/main/java/io/github/gmw/packetHandler/PlayerBornHook.java b/src/main/java/io/github/gmw/packetHandler/PlayerBornHook.java
index cab6961..e4dc1a9 100644
--- a/src/main/java/io/github/gmw/packetHandler/PlayerBornHook.java
+++ b/src/main/java/io/github/gmw/packetHandler/PlayerBornHook.java
@@ -14,7 +14,7 @@ public class PlayerBornHook extends HandlerSetPlayerBornDataReq {
     @Override
     public void handle(GameSession session, byte[] header, byte[] payload) throws Exception {
         super.handle(session, header, payload);
-        int playerUid = session.getAccount().getPlayerUid();
+        int playerUid = session.getPlayer().getUid();
 
         // 第一次加入
         if(playerUid != 0) {