diff --git a/ruoyi-ems/pom.xml b/ruoyi-ems/pom.xml
index 75d6cf2..c74c340 100644
--- a/ruoyi-ems/pom.xml
+++ b/ruoyi-ems/pom.xml
@@ -48,6 +48,12 @@
             <artifactId>ruoyi-common-security</artifactId>
         </dependency>
 
+        <!-- 分布式限流（Redisson RRateLimiter），保护看板聚合查询不被高频请求打爆数据库 -->
+        <dependency>
+            <groupId>org.dromara</groupId>
+            <artifactId>ruoyi-common-ratelimiter</artifactId>
+        </dependency>
+
         <!-- 依赖系统模块，复用组织与菜单等基础模型 -->
         <dependency>
             <groupId>org.dromara</groupId>