diff --git a/9g_lora.sh b/9g_lora.sh
index 2bf0e7b..09f426c 100644
--- a/9g_lora.sh
+++ b/9g_lora.sh
@@ -1,7 +1,7 @@
 #! /bin/bash
 
 export MASTER_ADDR="localhost"
-export MASTER_PORT=12347
+export MASTER_PORT=12348
 
 CPM_PATH="/workspace/repo/CPM-9G-8B/9G-Train"
 EXP_PATH=/workspace/repo/CPM-9G-8B/results/lora/test/models_0824