diff --git a/pom.xml b/pom.xml
index 8269c8de..825887fb 100644
--- a/pom.xml
+++ b/pom.xml
@@ -21,7 +21,7 @@
         <shiro.version>1.13.0</shiro.version>
         <thymeleaf.extras.shiro.version>2.1.0</thymeleaf.extras.shiro.version>
         <druid.version>1.2.27</druid.version>
-        <bitwalker.version>1.21</bitwalker.version>
+        <yauaa.version>7.32.0</yauaa.version>
         <kaptcha.version>2.3.3</kaptcha.version>
         <swagger.version>3.0.0</swagger.version>
         <pagehelper.boot.version>1.4.7</pagehelper.boot.version>
@@ -134,9 +134,9 @@
 
             <!-- 解析客户端操作系统、浏览器等 -->
             <dependency>
-                <groupId>eu.bitwalker</groupId>
-                <artifactId>UserAgentUtils</artifactId>
-                <version>${bitwalker.version}</version>
+                <groupId>nl.basjes.parse.useragent</groupId>
+                <artifactId>yauaa</artifactId>
+                <version>${yauaa.version}</version>
             </dependency>
 
             <!-- pagehelper 分页插件 -->
diff --git a/ruoyi-common/pom.xml b/ruoyi-common/pom.xml
index 7dfcaf0f..7847bed8 100644
--- a/ruoyi-common/pom.xml
+++ b/ruoyi-common/pom.xml
@@ -83,10 +83,10 @@
             <artifactId>poi-ooxml</artifactId>
         </dependency>
 
-        <!-- yml解析器 -->
+        <!-- 解析客户端操作系统、浏览器等 -->
         <dependency>
-            <groupId>org.yaml</groupId>
-            <artifactId>snakeyaml</artifactId>
+            <groupId>nl.basjes.parse.useragent</groupId>
+            <artifactId>yauaa</artifactId>
         </dependency>
 
         <!-- servlet包 -->
diff --git a/ruoyi-framework/pom.xml b/ruoyi-framework/pom.xml
index c0c85220..5abfd8c1 100644
--- a/ruoyi-framework/pom.xml
+++ b/ruoyi-framework/pom.xml
@@ -59,12 +59,6 @@
             <artifactId>thymeleaf-extras-shiro</artifactId>
         </dependency>
 
-        <!-- 解析客户端操作系统、浏览器等 -->
-        <dependency>
-            <groupId>eu.bitwalker</groupId>
-            <artifactId>UserAgentUtils</artifactId>
-        </dependency>
-
         <!-- 获取系统信息 -->
         <dependency>
             <groupId>com.github.oshi</groupId>
diff --git a/ruoyi-framework/src/main/java/com/ruoyi/framework/manager/factory/AsyncFactory.java b/ruoyi-framework/src/main/java/com/ruoyi/framework/manager/factory/AsyncFactory.java
index f125664c..e73af79e 100644
--- a/ruoyi-framework/src/main/java/com/ruoyi/framework/manager/factory/AsyncFactory.java
+++ b/ruoyi-framework/src/main/java/com/ruoyi/framework/manager/factory/AsyncFactory.java
@@ -9,6 +9,7 @@ import com.ruoyi.common.utils.LogUtils;
 import com.ruoyi.common.utils.ServletUtils;
 import com.ruoyi.common.utils.ShiroUtils;
 import com.ruoyi.common.utils.StringUtils;
+import com.ruoyi.common.utils.http.UserAgentUtils;
 import com.ruoyi.common.utils.spring.SpringUtils;
 import com.ruoyi.framework.shiro.session.OnlineSession;
 import com.ruoyi.system.domain.SysLogininfor;
@@ -17,7 +18,6 @@ import com.ruoyi.system.domain.SysUserOnline;
 import com.ruoyi.system.service.ISysOperLogService;
 import com.ruoyi.system.service.ISysUserOnlineService;
 import com.ruoyi.system.service.impl.SysLogininforServiceImpl;
-import eu.bitwalker.useragentutils.UserAgent;
 
 /**
  * 异步工厂（产生任务用）
@@ -91,7 +91,7 @@ public class AsyncFactory
      */
     public static TimerTask recordLogininfor(final String username, final String status, final String message, final Object... args)
     {
-        final UserAgent userAgent = UserAgent.parseUserAgentString(ServletUtils.getRequest().getHeader("User-Agent"));
+        final String userAgent = ServletUtils.getRequest().getHeader("User-Agent");
         final String ip = ShiroUtils.getIp();
         return new TimerTask()
         {
@@ -108,9 +108,9 @@ public class AsyncFactory
                 // 打印信息到日志
                 sys_user_logger.info(s.toString(), args);
                 // 获取客户端操作系统
-                String os = userAgent.getOperatingSystem().getName();
+                String os = UserAgentUtils.getOperatingSystem(userAgent);
                 // 获取客户端浏览器
-                String browser = userAgent.getBrowser().getName();
+                String browser = UserAgentUtils.getBrowser(userAgent);
                 // 封装对象
                 SysLogininfor logininfor = new SysLogininfor();
                 logininfor.setLoginName(username);
diff --git a/ruoyi-framework/src/main/java/com/ruoyi/framework/shiro/session/OnlineSessionFactory.java b/ruoyi-framework/src/main/java/com/ruoyi/framework/shiro/session/OnlineSessionFactory.java
index f1e5a3ee..5043664d 100644
--- a/ruoyi-framework/src/main/java/com/ruoyi/framework/shiro/session/OnlineSessionFactory.java
+++ b/ruoyi-framework/src/main/java/com/ruoyi/framework/shiro/session/OnlineSessionFactory.java
@@ -7,7 +7,7 @@ import org.apache.shiro.session.mgt.SessionFactory;
 import org.apache.shiro.web.session.mgt.WebSessionContext;
 import org.springframework.stereotype.Component;
 import com.ruoyi.common.utils.IpUtils;
-import eu.bitwalker.useragentutils.UserAgent;
+import com.ruoyi.common.utils.http.UserAgentUtils;
 
 /**
  * 自定义sessionFactory会话
@@ -27,11 +27,11 @@ public class OnlineSessionFactory implements SessionFactory
             HttpServletRequest request = (HttpServletRequest) sessionContext.getServletRequest();
             if (request != null)
             {
-                UserAgent userAgent = UserAgent.parseUserAgentString(request.getHeader("User-Agent"));
+                String userAgent = request.getHeader("User-Agent");
                 // 获取客户端操作系统
-                String os = userAgent.getOperatingSystem().getName();
+                String os = UserAgentUtils.getOperatingSystem(userAgent);
                 // 获取客户端浏览器
-                String browser = userAgent.getBrowser().getName();
+                String browser = UserAgentUtils.getBrowser(userAgent);
                 session.setHost(IpUtils.getIpAddr(request));
                 session.setBrowser(browser);
                 session.setOs(os);