diff --git a/pom.xml b/pom.xml
index 04594836..e46b5295 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,14 +5,14 @@
 
     <groupId>com.ruoyi</groupId>
     <artifactId>ruoyi</artifactId>
-    <version>4.4.0</version>
+    <version>4.5.0</version>
 
     <name>ruoyi</name>
     <url>http://www.ruoyi.vip</url>
     <description>若依管理系统</description>
     
     <properties>
-        <ruoyi.version>4.4.0</ruoyi.version>
+        <ruoyi.version>4.5.0</ruoyi.version>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
diff --git a/ruoyi-admin/pom.xml b/ruoyi-admin/pom.xml
index 06a6028c..f3a348d7 100644
--- a/ruoyi-admin/pom.xml
+++ b/ruoyi-admin/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>ruoyi</artifactId>
         <groupId>com.ruoyi</groupId>
-        <version>4.4.0</version>
+        <version>4.5.0</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <packaging>jar</packaging>
diff --git a/ruoyi-admin/src/main/resources/application.yml b/ruoyi-admin/src/main/resources/application.yml
index e46f8be0..294f31f3 100644
--- a/ruoyi-admin/src/main/resources/application.yml
+++ b/ruoyi-admin/src/main/resources/application.yml
@@ -3,7 +3,7 @@ ruoyi:
   # 名称
   name: RuoYi
   # 版本
-  version: 4.4.0
+  version: 4.5.0
   # 版权年份
   copyrightYear: 2019
   # 实例演示开关
diff --git a/ruoyi-admin/src/main/resources/templates/demo/form/summernote.html b/ruoyi-admin/src/main/resources/templates/demo/form/summernote.html
index e280b6b8..23c3794f 100644
--- a/ruoyi-admin/src/main/resources/templates/demo/form/summernote.html
+++ b/ruoyi-admin/src/main/resources/templates/demo/form/summernote.html
@@ -17,7 +17,7 @@
                             <h2>若依后台管理系统</h2>
                             <p>ruoyi是一个完全响应式，基于Bootstrap3.3.6最新版本开发的扁平化主题，她采用了主流的左右两栏式布局，使用了Html5+CSS3等现代技术，她提供了诸多的强大的可以重新组合的UI组件，并集成了最新的jQuery版本(v2.1.1)，当然，也集成了很多功能强大，用途广泛的就jQuery插件，她可以用于所有的Web应用程序，如<b>网站管理后台</b>，<b>网站会员中心</b>，<b>CMS</b>，<b>CRM</b>，<b>OA</b>等等，当然，您也可以对她进行深度定制，以做出更强系统。</p>
                             <p>
-                                <b>当前版本：</b>v4.4.0
+                                <b>当前版本：</b>v4.5.0
                             </p>
                             <p>
                                 <span class="label label-warning">免费开源</span>
@@ -56,7 +56,7 @@
                             <h3>你好，若依 </h3>
                             <p>H+是一个完全响应式，基于Bootstrap3.3.6最新版本开发的扁平化主题，她采用了主流的左右两栏式布局，使用了Html5+CSS3等现代技术，她提供了诸多的强大的可以重新组合的UI组件，并集成了最新的jQuery版本(v2.1.1)，当然，也集成了很多功能强大，用途广泛的就jQuery插件，她可以用于所有的Web应用程序，如<b>网站管理后台</b>，<b>网站会员中心</b>，<b>CMS</b>，<b>CRM</b>，<b>OA</b>等等，当然，您也可以对她进行深度定制，以做出更强系统。</p>
                             <p>
-                                <b>当前版本：</b>v4.4.0
+                                <b>当前版本：</b>v4.5.0
                             </p>
                             <p>
                                 <span class="label label-warning">开源免费</span>
diff --git a/ruoyi-admin/src/main/resources/templates/include.html b/ruoyi-admin/src/main/resources/templates/include.html
index d39f7c79..85ca25c9 100644
--- a/ruoyi-admin/src/main/resources/templates/include.html
+++ b/ruoyi-admin/src/main/resources/templates/include.html
@@ -13,7 +13,7 @@
 	<link th:href="@{/ajax/libs/bootstrap-table/bootstrap-table.min.css?v=20200727}" rel="stylesheet"/>
 	<link th:href="@{/css/animate.css}" rel="stylesheet"/>
 	<link th:href="@{/css/style.css?v=20200903}" rel="stylesheet"/>
-	<link th:href="@{/ruoyi/css/ry-ui.css?v=4.4.0}" rel="stylesheet"/>
+	<link th:href="@{/ruoyi/css/ry-ui.css?v=4.5.0}" rel="stylesheet"/>
 </head>
 
 <!-- 通用JS -->
@@ -36,8 +36,8 @@
     <script th:src="@{/ajax/libs/iCheck/icheck.min.js}"></script>
 	<script th:src="@{/ajax/libs/layer/layer.min.js}"></script>
 	<script th:src="@{/ajax/libs/layui/layui.js}"></script>
-	<script th:src="@{/ruoyi/js/common.js?v=4.4.0}"></script>
-	<script th:src="@{/ruoyi/js/ry-ui.js?v=4.4.0}"></script>
+	<script th:src="@{/ruoyi/js/common.js?v=4.5.0}"></script>
+	<script th:src="@{/ruoyi/js/ry-ui.js?v=4.5.0}"></script>
 	<script th:inline="javascript"> var ctx = [[@{/}]]; </script>
 </div>
 
diff --git a/ruoyi-admin/src/main/resources/templates/index-topnav.html b/ruoyi-admin/src/main/resources/templates/index-topnav.html
index 70126f86..4037241e 100644
--- a/ruoyi-admin/src/main/resources/templates/index-topnav.html
+++ b/ruoyi-admin/src/main/resources/templates/index-topnav.html
@@ -14,7 +14,7 @@
     <link th:href="@{/css/animate.css}" rel="stylesheet"/>
     <link th:href="@{/css/style.css}" rel="stylesheet"/>
     <link th:href="@{/css/skins.css?v=20200902}" rel="stylesheet"/>
-    <link th:href="@{/ruoyi/css/ry-ui.css?v=4.4.0}" rel="stylesheet"/>
+    <link th:href="@{/ruoyi/css/ry-ui.css?v=4.5.0}" rel="stylesheet"/>
 </head>
 <body class="fixed-sidebar full-height-layout gray-bg" style="overflow: hidden">
 <div id="wrapper">
@@ -305,8 +305,8 @@
 <script th:src="@{/js/jquery.contextMenu.min.js}"></script>
 <script th:src="@{/ajax/libs/blockUI/jquery.blockUI.js}"></script>
 <script th:src="@{/ajax/libs/layer/layer.min.js}"></script>
-<script th:src="@{/ruoyi/js/ry-ui.js?v=4.4.0}"></script>
-<script th:src="@{/ruoyi/js/common.js?v=4.4.0}"></script>
+<script th:src="@{/ruoyi/js/ry-ui.js?v=4.5.0}"></script>
+<script th:src="@{/ruoyi/js/common.js?v=4.5.0}"></script>
 <script th:src="@{/ruoyi/index.js?v=20200902}"></script>
 <script th:src="@{/ajax/libs/fullscreen/jquery.fullscreen.js}"></script>
 <script th:src="@{/js/resize-tabs.js}"></script>
diff --git a/ruoyi-admin/src/main/resources/templates/index.html b/ruoyi-admin/src/main/resources/templates/index.html
index 68fac176..66b8a236 100644
--- a/ruoyi-admin/src/main/resources/templates/index.html
+++ b/ruoyi-admin/src/main/resources/templates/index.html
@@ -14,7 +14,7 @@
     <link th:href="@{/css/animate.css}" rel="stylesheet"/>
     <link th:href="@{/css/style.css}" rel="stylesheet"/>
     <link th:href="@{/css/skins.css}" rel="stylesheet"/>
-    <link th:href="@{/ruoyi/css/ry-ui.css?v=4.4.0}" rel="stylesheet"/>
+    <link th:href="@{/ruoyi/css/ry-ui.css?v=4.5.0}" rel="stylesheet"/>
 </head>
 <body class="fixed-sidebar full-height-layout gray-bg" style="overflow: hidden">
 <div id="wrapper">
@@ -256,8 +256,8 @@
 <script th:src="@{/js/jquery.contextMenu.min.js}"></script>
 <script th:src="@{/ajax/libs/blockUI/jquery.blockUI.js}"></script>
 <script th:src="@{/ajax/libs/layer/layer.min.js}"></script>
-<script th:src="@{/ruoyi/js/ry-ui.js?v=4.4.0}"></script>
-<script th:src="@{/ruoyi/js/common.js?v=4.4.0}"></script>
+<script th:src="@{/ruoyi/js/ry-ui.js?v=4.5.0}"></script>
+<script th:src="@{/ruoyi/js/common.js?v=4.5.0}"></script>
 <script th:src="@{/ruoyi/index.js}"></script>
 <script th:src="@{/ajax/libs/fullscreen/jquery.fullscreen.js}"></script>
 <script th:inline="javascript">
diff --git a/ruoyi-admin/src/main/resources/templates/login.html b/ruoyi-admin/src/main/resources/templates/login.html
index a34a53ce..7cddbf33 100644
--- a/ruoyi-admin/src/main/resources/templates/login.html
+++ b/ruoyi-admin/src/main/resources/templates/login.html
@@ -9,7 +9,7 @@
     <link href="../static/css/font-awesome.min.css" th:href="@{/css/font-awesome.min.css}" rel="stylesheet"/>
     <link href="../static/css/style.css" th:href="@{/css/style.css}" rel="stylesheet"/>
     <link href="../static/css/login.min.css" th:href="@{/css/login.min.css}" rel="stylesheet"/>
-    <link href="../static/ruoyi/css/ry-ui.css" th:href="@{/ruoyi/css/ry-ui.css?v=4.4.0}" rel="stylesheet"/>
+    <link href="../static/ruoyi/css/ry-ui.css" th:href="@{/ruoyi/css/ry-ui.css?v=4.5.0}" rel="stylesheet"/>
     <!-- 360浏览器急速模式 -->
     <meta name="renderer" content="webkit">
     <!-- 避免IE使用兼容模式 -->
@@ -78,7 +78,7 @@
 <script src="../static/ajax/libs/validate/messages_zh.min.js" th:src="@{/ajax/libs/validate/messages_zh.min.js}"></script>
 <script src="../static/ajax/libs/layer/layer.min.js" th:src="@{/ajax/libs/layer/layer.min.js}"></script>
 <script src="../static/ajax/libs/blockUI/jquery.blockUI.js" th:src="@{/ajax/libs/blockUI/jquery.blockUI.js}"></script>
-<script src="../static/ruoyi/js/ry-ui.js" th:src="@{/ruoyi/js/ry-ui.js?v=4.4.0}"></script>
+<script src="../static/ruoyi/js/ry-ui.js" th:src="@{/ruoyi/js/ry-ui.js?v=4.5.0}"></script>
 <script src="../static/ruoyi/login.js" th:src="@{/ruoyi/login.js}"></script>
 </body>
 </html>
diff --git a/ruoyi-admin/src/main/resources/templates/main.html b/ruoyi-admin/src/main/resources/templates/main.html
index cd423e0a..952cf194 100644
--- a/ruoyi-admin/src/main/resources/templates/main.html
+++ b/ruoyi-admin/src/main/resources/templates/main.html
@@ -96,13 +96,75 @@
                     <div class="ibox-content no-padding">
                         <div class="panel-body">
                             <div class="panel-group" id="version">
+                            <div class="panel panel-default">
+								<div class="panel-heading">
+								   <h5 class="panel-title">
+									   <a data-toggle="collapse" data-parent="#version" href="#v45">v4.5.0</a><code class="pull-right">2020.10.20</code>
+								   </h5>
+								</div>
+								<div id="v45" class="panel-collapse collapse in">
+									<div class="panel-body">
+									   <ol>
+									        <li>新增菜单导航显示风格（default为左侧导航菜单，topnav为顶部导航菜单）</li>
+									        <li>菜单&数据权限新增（展开/折叠 全选/全不选 父子联动）</li>
+									        <li>账号密码支持自定义更新周期</li>
+									        <li>初始密码支持自定义修改策略</li>
+									        <li>新增校验用户修改新密码不能与旧密码相同</li>
+									        <li>添加检查密码范围支持的特殊字符包括：~!@#$%^&*()-=_+</li>
+									        <li>注册账号设置默认用户名称及密码最后更新时间</li>
+									        <li>去除用户手机邮箱部门必填验证</li>
+									        <li>新增日期格式化方法</li>
+									        <li>代码生成添加bit类型</li>
+									        <li>树结构加载添加callBack回调方法</li>
+									        <li>修复用户管理页面滚动返回顶部条失效</li>
+									        <li>修复代码生成模板文件上传组件缺少ctx的问题</li>
+									        <li>限制系统内置参数不允许删除</li>
+									        <li>新增表格列宽拖动插件</li>
+									        <li>新增Ajax局部刷新demo</li>
+									        <li>新增是否开启页脚功能</li>
+									        <li>新增表格参数（通过自定义函数设置标题样式headerStyle）</li>
+									        <li>新增表格参数（通过自定义函数设置页脚样式footerStyle）</li>
+									        <li>修复窗体大小改变后浮动提示框失效问题</li>
+									        <li>生成代码补充必填样式</li>
+									        <li>生成页面时不忽略remark属性</li>
+									        <li>字典数据列表页添加关闭按钮</li>
+									        <li>Excel注解支持自动统计数据总和</li>
+									        <li>升级springboot到2.1.17 提升安全性</li>
+									        <li>升级pagehelper到最新版1.3.0</li>
+									        <li>升级druid到最新版本v1.2.1</li>
+									        <li>升级fastjson到最新版1.2.74</li>
+									        <li>升级bootstrap-fileinput到最新版本5.1.2</li>
+									        <li>升级oshi到最新版本v5.2.5</li>
+									        <li>表单向导插件更换为jquery-smartwizard</li>
+									        <li>修改主子表提交示例代码防止渲染失效</li>
+									        <li>添加导入数据弹出窗体自定义宽高</li>
+									        <li>用户信息参数返回忽略掉密码字段</li>
+									        <li>优化关闭窗体添加index参数</li>
+									        <li>回显数据字典（字符串数组）增加空值判断</li>
+									        <li>修改前端密码长度校验和错误提示不符问题</li>
+									        <li>AjaxResult重写put方法，以方便链式调用</li>
+									        <li>增强验证码校验的语义，更易懂</li>
+									        <li>导入excel整形值校验优化</li>
+									        <li>Excel导出类型NUMERIC支持精度浮点类型</li>
+									        <li>导出Excel调整targetAttr获取值方法，防止get方法不规范</li>
+									        <li>输入框组验证错误后置图标提示颜色</li>
+									        <li>上传媒体类型添加视频格式</li>
+									        <li>数据权限判断参数类型</li>
+									        <li>修正数据库字符串类型nvarchar</li>
+									        <li>优化递归子节点</li>
+									        <li>修复多表格搜索formId无效</li>
+									        <li>其他细节优化</li>
+										</ol>
+									</div>
+								</div>
+							</div>
                             <div class="panel panel-default">
 								<div class="panel-heading">
 								   <h5 class="panel-title">
 									   <a data-toggle="collapse" data-parent="#version" href="#v44">v4.4.0</a><code class="pull-right">2020.08.24</code>
 								   </h5>
 								</div>
-								<div id="v44" class="panel-collapse collapse in">
+								<div id="v44" class="panel-collapse collapse">
 									<div class="panel-body">
 									   <ol>
 									        <li>升级bootstrapTable到最新版本1.17.1</li>
diff --git a/ruoyi-admin/src/main/resources/templates/register.html b/ruoyi-admin/src/main/resources/templates/register.html
index a272d815..0ae08050 100644
--- a/ruoyi-admin/src/main/resources/templates/register.html
+++ b/ruoyi-admin/src/main/resources/templates/register.html
@@ -9,7 +9,7 @@
     <link href="../static/css/font-awesome.min.css" th:href="@{/css/font-awesome.min.css}" rel="stylesheet"/>
     <link href="../static/css/style.css" th:href="@{/css/style.css}" rel="stylesheet"/>
     <link href="../static/css/login.min.css" th:href="@{/css/login.min.css}" rel="stylesheet"/>
-    <link href="../static/ruoyi/css/ry-ui.css" th:href="@{/ruoyi/css/ry-ui.css?v=4.4.0}" rel="stylesheet"/>
+    <link href="../static/ruoyi/css/ry-ui.css" th:href="@{/ruoyi/css/ry-ui.css?v=4.5.0}" rel="stylesheet"/>
     <!-- 360浏览器急速模式 -->
     <meta name="renderer" content="webkit">
     <!-- 避免IE使用兼容模式 -->
@@ -77,7 +77,7 @@
 <script src="../static/ajax/libs/validate/messages_zh.min.js" th:src="@{/ajax/libs/validate/messages_zh.min.js}"></script>
 <script src="../static/ajax/libs/layer/layer.min.js" th:src="@{/ajax/libs/layer/layer.min.js}"></script>
 <script src="../static/ajax/libs/blockUI/jquery.blockUI.js" th:src="@{/ajax/libs/blockUI/jquery.blockUI.js}"></script>
-<script src="../static/ruoyi/js/ry-ui.js" th:src="@{/ruoyi/js/ry-ui.js?v=4.4.0}"></script>
+<script src="../static/ruoyi/js/ry-ui.js" th:src="@{/ruoyi/js/ry-ui.js?v=4.5.0}"></script>
 <script src="../static/ruoyi/register.js" th:src="@{/ruoyi/register.js}"></script>
 </body>
 </html>
diff --git a/ruoyi-admin/src/main/resources/templates/skin.html b/ruoyi-admin/src/main/resources/templates/skin.html
index 5d8b9cd2..98bcaaaf 100644
--- a/ruoyi-admin/src/main/resources/templates/skin.html
+++ b/ruoyi-admin/src/main/resources/templates/skin.html
@@ -140,7 +140,7 @@
 </ul>
 </body>
 <script th:src="@{/js/jquery.min.js}"></script>
-<script th:src="@{/ruoyi/js/common.js?v=4.4.0}"></script>
+<script th:src="@{/ruoyi/js/common.js?v=4.5.0}"></script>
 <script type="text/javascript">
 //皮肤样式列表
 var skins = ["skin-blue", "skin-green", "skin-purple", "skin-red", "skin-yellow"];
diff --git a/ruoyi-common/pom.xml b/ruoyi-common/pom.xml
index 57e07ef7..f1c9d399 100644
--- a/ruoyi-common/pom.xml
+++ b/ruoyi-common/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>ruoyi</artifactId>
         <groupId>com.ruoyi</groupId>
-        <version>4.4.0</version>
+        <version>4.5.0</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/ruoyi-framework/pom.xml b/ruoyi-framework/pom.xml
index 0ec95b51..66b62abe 100644
--- a/ruoyi-framework/pom.xml
+++ b/ruoyi-framework/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>ruoyi</artifactId>
         <groupId>com.ruoyi</groupId>
-        <version>4.4.0</version>
+        <version>4.5.0</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/ruoyi-generator/pom.xml b/ruoyi-generator/pom.xml
index 3e24ccd6..540863f0 100644
--- a/ruoyi-generator/pom.xml
+++ b/ruoyi-generator/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>ruoyi</artifactId>
         <groupId>com.ruoyi</groupId>
-        <version>4.4.0</version>
+        <version>4.5.0</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/ruoyi-quartz/pom.xml b/ruoyi-quartz/pom.xml
index 55567d42..f5d7df91 100644
--- a/ruoyi-quartz/pom.xml
+++ b/ruoyi-quartz/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>ruoyi</artifactId>
         <groupId>com.ruoyi</groupId>
-        <version>4.4.0</version>
+        <version>4.5.0</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/ruoyi-system/pom.xml b/ruoyi-system/pom.xml
index 28cd1444..fabcadbb 100644
--- a/ruoyi-system/pom.xml
+++ b/ruoyi-system/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>ruoyi</artifactId>
         <groupId>com.ruoyi</groupId>
-        <version>4.4.0</version>
+        <version>4.5.0</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>