diff --git a/pom.xml b/pom.xml
index b4d6fe419..f5672e2e0 100644
--- a/pom.xml
+++ b/pom.xml
@@ -19,7 +19,7 @@
         <java.version>1.8</java.version>
         <maven-jar-plugin.version>3.1.1</maven-jar-plugin.version>
         <druid.version>1.2.8</druid.version>
-        <bitwalker.version>1.21</bitwalker.version>
+        <browscap.version>1.3.11</browscap.version>
         <swagger.version>3.0.0</swagger.version>
         <kaptcha.version>2.3.2</kaptcha.version>
         <mybatis-spring-boot.version>2.2.0</mybatis-spring-boot.version>
@@ -57,9 +57,9 @@
 
             <!-- 解析客户端操作系统、浏览器等 -->
             <dependency>
-                <groupId>eu.bitwalker</groupId>
-                <artifactId>UserAgentUtils</artifactId>
-                <version>${bitwalker.version}</version>
+                <groupId>com.blueconic</groupId>
+                <artifactId>browscap-java</artifactId>
+                <version>${browscap.version}</version>
             </dependency>
 
             <!-- SpringBoot集成mybatis框架 -->
diff --git a/ruoyi-common/pom.xml b/ruoyi-common/pom.xml
index e18104ca1..9782ffe1e 100644
--- a/ruoyi-common/pom.xml
+++ b/ruoyi-common/pom.xml
@@ -115,8 +115,8 @@
 
         <!-- 解析客户端操作系统、浏览器等 -->
         <dependency>
-            <groupId>eu.bitwalker</groupId>
-            <artifactId>UserAgentUtils</artifactId>
+            <groupId>com.blueconic</groupId>
+            <artifactId>browscap-java</artifactId>
         </dependency>
 
         <!-- servlet包 -->
diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/utils/UserAgentUtils.java b/ruoyi-common/src/main/java/com/ruoyi/common/utils/UserAgentUtils.java
new file mode 100644
index 000000000..51478594c
--- /dev/null
+++ b/ruoyi-common/src/main/java/com/ruoyi/common/utils/UserAgentUtils.java
@@ -0,0 +1,42 @@
+package com.ruoyi.common.utils;
+
+import com.blueconic.browscap.Capabilities;
+import com.blueconic.browscap.ParseException;
+import com.blueconic.browscap.UserAgentParser;
+import com.blueconic.browscap.UserAgentService;
+
+import java.io.IOException;
+
+/**
+ * 浏览器UserAgent工具类
+ *
+ * @author Gux
+ */
+public class UserAgentUtils {
+
+    UserAgentParser parser;
+    String browser = "";
+    String platform = "";
+
+    public static UserAgentUtils parseUserAgentString(String userAgentString) {
+        UserAgentUtils userAgentUtils = new UserAgentUtils();
+        try {
+            userAgentUtils.parser = new UserAgentService().loadParser();
+            final Capabilities capabilities = userAgentUtils.parser.parse(userAgentString);
+            userAgentUtils.browser = capabilities.getBrowser() + " " + capabilities.getBrowserMajorVersion();
+            userAgentUtils.platform = capabilities.getPlatform();
+        } catch (IOException | ParseException e) {
+            e.printStackTrace();
+        }
+        return userAgentUtils;
+    }
+
+    public String getBrowser() {
+        return browser;
+    }
+
+    public String getOperatingSystem() {
+        return platform;
+    }
+
+}
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 f9c4fcca5..25c07c1a6 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
@@ -1,6 +1,8 @@
 package com.ruoyi.framework.manager.factory;
 
 import java.util.TimerTask;
+
+import com.ruoyi.common.utils.UserAgentUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import com.ruoyi.common.constant.Constants;
@@ -14,7 +16,6 @@ import com.ruoyi.system.domain.SysLogininfor;
 import com.ruoyi.system.domain.SysOperLog;
 import com.ruoyi.system.service.ISysLogininforService;
 import com.ruoyi.system.service.ISysOperLogService;
-import eu.bitwalker.useragentutils.UserAgent;
 
 /**
  * 异步工厂（产生任务用）
@@ -37,7 +38,7 @@ 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 UserAgentUtils userAgent = UserAgentUtils.parseUserAgentString(ServletUtils.getRequest().getHeader("User-Agent"));
         final String ip = IpUtils.getIpAddr(ServletUtils.getRequest());
         return new TimerTask()
         {
@@ -54,9 +55,9 @@ 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 = userAgent.getOperatingSystem();
                 // 获取客户端浏览器
-                String browser = userAgent.getBrowser().getName();
+                String browser = userAgent.getBrowser();
                 // 封装对象
                 SysLogininfor logininfor = new SysLogininfor();
                 logininfor.setUserName(username);
diff --git a/ruoyi-framework/src/main/java/com/ruoyi/framework/web/service/TokenService.java b/ruoyi-framework/src/main/java/com/ruoyi/framework/web/service/TokenService.java
index 5b4c41466..16824b55e 100644
--- a/ruoyi-framework/src/main/java/com/ruoyi/framework/web/service/TokenService.java
+++ b/ruoyi-framework/src/main/java/com/ruoyi/framework/web/service/TokenService.java
@@ -4,6 +4,7 @@ import java.util.HashMap;
 import java.util.Map;
 import java.util.concurrent.TimeUnit;
 import javax.servlet.http.HttpServletRequest;
+import com.ruoyi.common.utils.UserAgentUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Component;
@@ -15,7 +16,6 @@ import com.ruoyi.common.utils.StringUtils;
 import com.ruoyi.common.utils.ip.AddressUtils;
 import com.ruoyi.common.utils.ip.IpUtils;
 import com.ruoyi.common.utils.uuid.IdUtils;
-import eu.bitwalker.useragentutils.UserAgent;
 import io.jsonwebtoken.Claims;
 import io.jsonwebtoken.Jwts;
 import io.jsonwebtoken.SignatureAlgorithm;
@@ -154,12 +154,12 @@ public class TokenService
      */
     public void setUserAgent(LoginUser loginUser)
     {
-        UserAgent userAgent = UserAgent.parseUserAgentString(ServletUtils.getRequest().getHeader("User-Agent"));
+        UserAgentUtils userAgent = UserAgentUtils.parseUserAgentString(ServletUtils.getRequest().getHeader("User-Agent"));
         String ip = IpUtils.getIpAddr(ServletUtils.getRequest());
         loginUser.setIpaddr(ip);
         loginUser.setLoginLocation(AddressUtils.getRealAddressByIP(ip));
-        loginUser.setBrowser(userAgent.getBrowser().getName());
-        loginUser.setOs(userAgent.getOperatingSystem().getName());
+        loginUser.setBrowser(userAgent.getBrowser());
+        loginUser.setOs(userAgent.getOperatingSystem());
     }
 
     /**