diff --git a/packages/admin/src/pages/profile/index.jsx b/packages/admin/src/pages/profile/index.jsx
index f6432b1..a354be2 100644
--- a/packages/admin/src/pages/profile/index.jsx
+++ b/packages/admin/src/pages/profile/index.jsx
@@ -147,9 +147,9 @@ export default function () {
                         style={{ width: "100%" }}
                         defaultValue={user.gender}
                       >
-                        <option value="Unknown">{t("unknown")}</option>
-                        <option value="Male">{t("male")}</option>
-                        <option value="Female">{t("female")}</option>
+                        <option value="unknown">{t("unknown")}</option>
+                        <option value="male">{t("male")}</option>
+                        <option value="female">{t("female")}</option>
                       </select>
                     </li>
                   </ul>