diff --git a/grpc/protocol_plugin/README.md b/grpc/protocol_plugin/README.md
index 50849724a..9f4779789 100644
--- a/grpc/protocol_plugin/README.md
+++ b/grpc/protocol_plugin/README.md
@@ -1,3 +1,6 @@
-### 重新生成gRPC代码，编译proto
+# ThingsPanel提供给协议插件的grpc服务
+
+
+## 重新生成gRPC代码，编译proto
 protoc --go_out=. --go_opt=paths=source_relative --go-grpc_out=. --go-grpc_opt=paths=source_relative protocol_plugin.proto
 
diff --git a/services/device_service.go b/services/device_service.go
index 0370db5d0..aa9253898 100644
--- a/services/device_service.go
+++ b/services/device_service.go
@@ -1065,7 +1065,7 @@ func (*DeviceService) GetConfigByToken(token string, deviceId string) (map[strin
 
 	config := DeviceConfig{
 		ProtocolType: device.Protocol,
-		AccessToken:  token,
+		AccessToken:  device.Token,
 		DeviceType:   device.DeviceType,
 		ID:           device.ID,
 		DeviceConfig: protocolConfig,
diff --git a/validate/login_validate.go b/validate/login_validate.go
index c76b16ed8..697fb3d2b 100644
--- a/validate/login_validate.go
+++ b/validate/login_validate.go
@@ -4,7 +4,7 @@ package valid
 type LoginValidate struct {
 	PhoneNumber      string `json:"phone_number" alias:"手机号" valid:"MaxSize(11)"`
 	Email            string `json:"email" alias:"用户名" valid:"MaxSize(100)"`
-	Password         string `json:"password" alias:"密码" valid:"MinSize(6)"`
+	Password         string `json:"password" alias:"密码" valid:"MaxSize(100)"`
 	VerificationCode string `json:"verification_code" alias:"验证码" valid:"MaxSize(36)"`
 }
 
@@ -24,7 +24,6 @@ type TenantRegisterValidate struct {
 	VerificationCode string `json:"verification_code" alias:"验证码" valid:"Required;MaxSize(36)"`
 }
 
-
 // ChangePassword 校验
 type ChangePasswordValidate struct {
 	PhoneNumber      string `json:"phone_number" alias:"手机号" valid:"Required;MaxSize(11)"`