diff --git a/.env.example b/.env.example
index 38f9a91..85a3873 100644
--- a/.env.example
+++ b/.env.example
@@ -8,6 +8,7 @@ NODE_TLS_REJECT_UNAUTHORIZED=0
 
 # LDAP 配置
 LDAP_URL=ldap://localhost:3890
+LDAP_BASE_DN=dc=tlyq,dc=ai
 
 # OIDC 配置
 AUTHELIA_URL=http://127.0.0.1:6180