diff --git a/app/core/config.py b/app/core/config.py
index f0a2c35..3755c05 100644
--- a/app/core/config.py
+++ b/app/core/config.py
@@ -82,9 +82,9 @@ MILVUS_TABLE_SEG = "seg_cache"
 DB_HOST = '18.167.251.121'  # 数据库主机地址
 # DB_PORT = int( 33006)
 DB_PORT = 33008  # 数据库端口
-DB_USERNAME = 'aida_con_python'  # 数据库用户名
+DB_USERNAME = 'aida_con'  # 数据库用户名
 DB_PASSWORD = '123456'  # 数据库密码
-DB_NAME = 'aida'  # 数据库库名
+DB_NAME = 'aida_back'  # 数据库库名
 
 # openai
 os.environ['SERPAPI_API_KEY'] = "a793513017b0718db7966207c31703d280d12435c982f1e67bbcbffa52e7632c"