diff --git a/ruoyi-ui/src/assets/styles/ruoyi.scss b/ruoyi-ui/src/assets/styles/ruoyi.scss
index c4b9b7ca..d8c6d611 100644
--- a/ruoyi-ui/src/assets/styles/ruoyi.scss
+++ b/ruoyi-ui/src/assets/styles/ruoyi.scss
@@ -220,8 +220,8 @@
 	position: absolute;
 	top: 50%;
 	transform: translate(50%, -50%);
-	width: 180px;
-	height: 180px;
+	width: 200px;
+	height: 200px;
 	border-radius: 50%;
 	box-shadow: 0 0 4px #ccc;
 	overflow: hidden;
diff --git a/ruoyi-ui/src/utils/request.js b/ruoyi-ui/src/utils/request.js
index 0cc7b0a0..e7e65199 100644
--- a/ruoyi-ui/src/utils/request.js
+++ b/ruoyi-ui/src/utils/request.js
@@ -25,7 +25,7 @@ service.interceptors.request.use(config => {
     for (const propName of Object.keys(config.params)) {
       const value = config.params[propName];
       var part = encodeURIComponent(propName) + "=";
-      if (typeof(value) !== "undefined") {
+      if (value && typeof(value) !== "undefined") {
         if (typeof value === 'object') {
           for (const key of Object.keys(value)) {
             let params = propName + '[' + key + ']';
diff --git a/ruoyi-ui/src/views/system/user/profile/userAvatar.vue b/ruoyi-ui/src/views/system/user/profile/userAvatar.vue
index b456094e..edc15e36 100644
--- a/ruoyi-ui/src/views/system/user/profile/userAvatar.vue
+++ b/ruoyi-ui/src/views/system/user/profile/userAvatar.vue
@@ -27,7 +27,7 @@
         <el-col :lg="2" :md="2">
           <el-upload action="#" :http-request="requestUpload" :show-file-list="false" :before-upload="beforeUpload">
             <el-button size="small">
-              上传
+              选择
               <i class="el-icon-upload el-icon--right"></i>
             </el-button>
           </el-upload>
@@ -164,4 +164,4 @@ export default {
   line-height: 110px;
   border-radius: 50%;
 }
-</style>
+</style>
\ No newline at end of file