diff --git a/src/views/Login.vue b/src/views/Login.vue
index 4bd55be3..061e5b4c 100644
--- a/src/views/Login.vue
+++ b/src/views/Login.vue
@@ -40,7 +40,7 @@
           <div class="title">
 			<i class="fi fi-br-angle-left" @click="loginBack"></i>
             <!-- <i class="fi fi-rr-arrow-left" @click="()=>loginType = ''"></i> -->
-            <span>Log on to AiDA</span>
+            <span>Log on to AiDA 3.1</span>
           </div>
 		  <div class="info" v-show="!loginType">Please fill your information below</div>
           <personal ref="personal" v-if="loginType == 'personal'" v-model:isMask="isMask"></personal>