diff --git a/app/global_source.py b/app/global_source.py
index 5571312..e1a4275 100644
--- a/app/global_source.py
+++ b/app/global_source.py
@@ -71,10 +71,10 @@ g_task_db = {
 }
 
 g_wave_tool_db = {
-    'host': '120.53.125.169',
+    'host': '49.232.183.190',
     'port': 3306,
     'user': 'root',
-    'password': 'pmenJIn7EaK40oThn~~~',
+    'password': 'pmenJIn7EaK40oThn~~',
     'db': 'greenwave'
 }