diff --git a/templates/error/404.html b/templates/error/404.html
index ffb246f3..ae437177 100644
--- a/templates/error/404.html
+++ b/templates/error/404.html
@@ -1,5 +1,5 @@
 <!DOCTYPE html>
-<html lang="en" th:replace="~{modules/layouts/layout :: layout(content = ~{::content}, htmlType = '404')}"
+<html lang="en" th:replace="~{modules/layouts/layout :: layout(content = ~{::content}, htmlType = '404', title = '404')}"
       xmlns:th="http://www.thymeleaf.org">
 
 <th:block th:fragment="content">
@@ -10,7 +10,7 @@
             <!-- 头部导航栏 -->
             <div>
                 <header class="not-top-img" id="page-header">
-                    <nav th:replace="~{modules/nav :: nav(title = null)}"></nav>
+                    <nav th:replace="~{modules/nav :: nav(title = '404')}"></nav>
                 </header>
             </div>
             <div id="error-wrap">
diff --git a/templates/error/500.html b/templates/error/500.html
index 70703139..edc4b9a2 100644
--- a/templates/error/500.html
+++ b/templates/error/500.html
@@ -1,5 +1,5 @@
 <!DOCTYPE html>
-<html lang="en" th:replace="~{modules/layouts/layout :: layout(content = ~{::content}, htmlType = '500')}"
+<html lang="en" th:replace="~{modules/layouts/layout :: layout(content = ~{::content}, htmlType = '500', title = '500')}"
       xmlns:th="http://www.thymeleaf.org">
 
 <th:block th:fragment="content">
@@ -10,7 +10,7 @@
             <!-- 头部导航栏 -->
             <div>
                 <header class="not-top-img" id="page-header">
-                    <nav th:replace="~{modules/nav :: nav(title = null)}"></nav>
+                    <nav th:replace="~{modules/nav :: nav(title = '500')}"></nav>
                 </header>
             </div>
             <div id="error-wrap">
