diff --git a/README.md b/README.md
index 1da22f8f..24789665 100644
--- a/README.md
+++ b/README.md
@@ -54,13 +54,18 @@ xray panel supporting multi-protocol, **Multi-lang (English,Farsi,Chinese)**
 | `POST` | `"/del/:id"`                       | Delete Inbound                              |
 | `POST` | `"/update/:id"`                    | Update Inbound                              |
 | `POST` | `"/addClient/"`                    | Add Client to inbound                       |
-| `POST` | `"/:id/delClient/:clientId"`       | Delete Client by UID/Password as clientId   |
-| `POST` | `"/updateClient/:clientId"`        | Update Client by UID/Password as clientId   |
+| `POST` | `"/:id/delClient/:clientId"`       | Delete Client by clientId*                  |
+| `POST` | `"/updateClient/:clientId"`        | Update Client by clientId*                  |
 | `POST` | `"/getClientTraffics/:email"`      | Get Client's Traffic                        |
 | `POST` | `"/resetAllTraffics"`              | Reset traffics of all inbounds              |
 | `POST` | `"/resetAllClientTraffics/:id"`    | Reset inbound clients traffics (-1: all)    |
 | `POST` | `"/delDepletedClients/:id"`        | Delete inbound depleted clients (-1: all)   |
 
+*- The field `clientId` should be filled by: 
+- `client.id` for VMESS and VLESS
+- `client.password` for TROJAN
+- `client.email` for Shadowsocks
+
 # Environment Variables
 
 | Variable       |                      Type                      | Default       |
diff --git a/config/version b/config/version
index 9c1218c2..867e5243 100644
--- a/config/version
+++ b/config/version
@@ -1 +1 @@
-1.1.3
\ No newline at end of file
+1.2.0
\ No newline at end of file