diff --git a/config/config.yaml b/config/config.yaml
index 564454409..f6a372962 100644
--- a/config/config.yaml
+++ b/config/config.yaml
@@ -674,6 +674,7 @@ demo:
     smtpAddr: "smtp.qq.com"
     smtpPort: 25   #需开放此端口 出口方向
   testDepartMentID: 001
+  imAPIURL: http://127.0.0.1:10002
 
 rtc:
   port: 11300
diff --git a/internal/demo/register/set_password.go b/internal/demo/register/set_password.go
index 2b1bbbee1..7a0578264 100644
--- a/internal/demo/register/set_password.go
+++ b/internal/demo/register/set_password.go
@@ -10,7 +10,6 @@ import (
 	"Open_IM/pkg/common/log"
 	"Open_IM/pkg/utils"
 	"encoding/json"
-	"fmt"
 	"github.com/gin-gonic/gin"
 	"net/http"
 )
@@ -53,7 +52,7 @@ func SetPassword(c *gin.Context) {
 			return
 		}
 	}
-	url := fmt.Sprintf("http://%s:%d/auth/user_register", utils.ServerIP, config.Config.Api.GinPort[0])
+	url := config.Config.Demo.ImAPIURL + "/auth/user_register"
 	openIMRegisterReq := api.UserRegisterReq{}
 	openIMRegisterReq.OperationID = params.OperationID
 	openIMRegisterReq.Platform = params.Platform
diff --git a/pkg/common/config/config.go b/pkg/common/config/config.go
index 89225d4a8..e6e34a7be 100644
--- a/pkg/common/config/config.go
+++ b/pkg/common/config/config.go
@@ -412,6 +412,7 @@ type config struct {
 			SmtpPort                int    `yaml:"smtpPort"`
 		}
 		TestDepartMentID string `yaml:"testDepartMentID"`
+		ImAPIURL         string `yaml:"imAPIURL"`
 	}
 	Rtc struct {
 		Port    int    `yaml:"port"`