diff --git a/src/services/user/index.ts b/src/services/user/index.ts
index 28d804e..4ab8942 100644
--- a/src/services/user/index.ts
+++ b/src/services/user/index.ts
@@ -74,18 +74,12 @@ export async function resetPassword(email: string, newPassword: string, code: st
   })
 }
 
-export async function register(
-  userName: string,
-  email: string,
-  password: string,
-  code: string,
-  registerPassword: string
-) {
+export async function register(userName: string, email: string, password: string, code: string, inviteCode: string) {
   const res = await requestWithFetch<
     Types.Login.Res,
-    { userName: string; email: string; code: string; password: string; registerPassword: string }
+    { userName: string; email: string; code: string; password: string; inviteCode: string }
   >(PATH.USER_REGISTER, {
-    payload: { userName, email, password, code, registerPassword }
+    payload: { userName, email, password, code, inviteCode }
   })
 
   sessionToken.set(res.Token)
diff --git a/src/views/Login/Register.vue b/src/views/Login/Register.vue
index efc9d2d..5e83f9d 100644
--- a/src/views/Login/Register.vue
+++ b/src/views/Login/Register.vue
@@ -58,7 +58,7 @@
               <q-btn @click="sendEmail" :loading="sending">发送验证码</q-btn>
             </template>
           </q-input>
-          <q-input v-model="registerPassword" label="注册口令(一般不填)">
+          <q-input v-model="inviteCode" :rules="[(val) => !!val || '无效的邀请码']" label="邀请码">
             <template v-slot:prepend>
               <q-icon :name="icon.mdiLockPlus" />
             </template>
@@ -98,7 +98,7 @@ const email = ref('')
 const password = ref('')
 const rePassword = ref('')
 const code = ref('')
-const registerPassword = ref(null)
+const inviteCode = ref(null)
 const isPwd = ref(true)
 const loading = ref(false)
 const sending = ref(false)
@@ -151,7 +151,7 @@ const _register = async () => {
       email.value,
       await sha256(password.value),
       code.value,
-      registerPassword.value
+      inviteCode.value
     )
     appStore.user = user
     $q.notify({
diff --git a/src/views/User/Profile.vue b/src/views/User/Profile.vue
index 33ded9f..ba2f37c 100644
--- a/src/views/User/Profile.vue
+++ b/src/views/User/Profile.vue
@@ -132,6 +132,12 @@ const profileListOptions: Array<Record<string, any>> = [
     icon: icon.mdiEmail,
     copiable: true
   },
+  {
+    label: '邀请码',
+    key: 'InviteCode',
+    icon: icon.mdiLockPlus,
+    copiable: true
+  },
   {
     label: '用户组',
     key: 'UserGroup',