diff --git a/yudao-dependencies/pom.xml b/yudao-dependencies/pom.xml
index aa96cb86b..19fcceef3 100644
--- a/yudao-dependencies/pom.xml
+++ b/yudao-dependencies/pom.xml
@@ -41,7 +41,7 @@
         <!-- Bpm 工作流相关 -->
         <flowable.version>6.8.0</flowable.version>
         <!-- 工具类相关 -->
-        <captcha-plus.version>0.0.1</captcha-plus.version>
+        <captcha-plus.version>1.0.0</captcha-plus.version>
         <jsoup.version>1.15.3</jsoup.version>
         <lombok.version>1.18.24</lombok.version>
         <mapstruct.version>1.5.3.Final</mapstruct.version>
diff --git a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/controller/admin/captcha/CaptchaController.java b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/controller/admin/captcha/CaptchaController.java
index 8fbb7c0ca..71a02efd4 100644
--- a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/controller/admin/captcha/CaptchaController.java
+++ b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/controller/admin/captcha/CaptchaController.java
@@ -1,8 +1,11 @@
 package cn.iocoder.yudao.module.system.controller.admin.captcha;
 
+import cn.hutool.core.util.StrUtil;
+import cn.hutool.extra.servlet.ServletUtil;
 import cn.iocoder.yudao.framework.operatelog.core.annotations.OperateLog;
 import com.anji.captcha.model.common.ResponseModel;
 import com.anji.captcha.model.vo.CaptchaVO;
+import com.anji.captcha.service.CaptchaService;
 import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiOperation;
 import org.springframework.web.bind.annotation.PostMapping;
@@ -10,28 +13,31 @@ import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
+import javax.annotation.Resource;
 import javax.annotation.security.PermitAll;
 import javax.servlet.http.HttpServletRequest;
 
 /**
  * 验证码
  *
- * 问题：为什么不直接使用 anji 提供的 CaptchaController，而要另外继承？
- * 回答：管理使用 /admin-api/* 作为前缀，所以需要继承！
- *
  * @author 芋道源码
  */
 @Api(tags = "管理后台 - 验证码")
 @RestController("adminCaptchaController")
 @RequestMapping("/system/captcha")
-public class CaptchaController extends com.anji.captcha.controller.CaptchaController {
+public class CaptchaController {
+
+    @Resource
+    private CaptchaService captchaService;
 
     @PostMapping({"/get"})
     @ApiOperation("获得验证码")
     @PermitAll
     @OperateLog(enable = false) // 避免 Post 请求被记录操作日志
     public ResponseModel get(@RequestBody CaptchaVO data, HttpServletRequest request) {
-        return super.get(data, request);
+        assert request.getRemoteHost() != null;
+        data.setBrowserInfo(getRemoteId(request));
+        return captchaService.get(data);
     }
 
     @PostMapping("/check")
@@ -39,7 +45,17 @@ public class CaptchaController extends com.anji.captcha.controller.CaptchaContro
     @PermitAll
     @OperateLog(enable = false) // 避免 Post 请求被记录操作日志
     public ResponseModel check(@RequestBody CaptchaVO data, HttpServletRequest request) {
-        return super.check(data, request);
+        data.setBrowserInfo(getRemoteId(request));
+        return captchaService.check(data);
+    }
+
+    public static String getRemoteId(HttpServletRequest request) {
+        String ip = ServletUtil.getClientIP(request);
+        String ua = request.getHeader("user-agent");
+        if (StrUtil.isNotBlank(ip)) {
+            return ip + ua;
+        }
+        return request.getRemoteAddr() + ua;
     }
 
 }