diff --git a/app/profile.tsx b/app/profile.tsx
index 24e9ea2..c91235e 100644
--- a/app/profile.tsx
+++ b/app/profile.tsx
@@ -28,16 +28,27 @@ type EditNicknameModalProps = {
 
 function EditNicknameModal({ initialName, onConfirm, onCancel }: EditNicknameModalProps) {
   const [name, setName] = useState(initialName)
+  const [loading, setLoading] = useState(false)
 
   useEffect(() => {
     setName(initialName)
   }, [initialName])
 
+  const handleConfirm = async () => {
+    setLoading(true)
+    try {
+      await onConfirm(name)
+    } finally {
+      setLoading(false)
+    }
+  }
+
   return (
     <ConfirmModal
       badge="用户名"
       cancelText="取消"
-      confirmText="确定"
+      confirmLoading={loading}
+      confirmText={loading ? '修改中...' : '确定'}
       content={
         <Block className="w-full">
           <Input
@@ -51,7 +62,7 @@ function EditNicknameModal({ initialName, onConfirm, onCancel }: EditNicknameMod
       }
       title="修改昵称"
       onCancel={onCancel}
-      onConfirm={() => onConfirm(name)}
+      onConfirm={handleConfirm}
     />
   )
 }