diff --git a/hippo4j-spring-boot/hippo4j-spring-boot-starter/src/main/java/cn/hippo4j/starter/handler/web/TomcatWebThreadPoolHandler.java b/hippo4j-spring-boot/hippo4j-spring-boot-starter/src/main/java/cn/hippo4j/starter/handler/web/TomcatWebThreadPoolHandler.java
index 178a14f3..d47ebb9c 100644
--- a/hippo4j-spring-boot/hippo4j-spring-boot-starter/src/main/java/cn/hippo4j/starter/handler/web/TomcatWebThreadPoolHandler.java
+++ b/hippo4j-spring-boot/hippo4j-spring-boot-starter/src/main/java/cn/hippo4j/starter/handler/web/TomcatWebThreadPoolHandler.java
@@ -3,11 +3,11 @@ package cn.hippo4j.starter.handler.web;
 import cn.hippo4j.common.model.PoolParameterInfo;
 import lombok.AllArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
+import org.apache.tomcat.util.threads.ThreadPoolExecutor;
 import org.springframework.boot.web.embedded.tomcat.TomcatWebServer;
 import org.springframework.boot.web.server.WebServer;
 
 import java.util.concurrent.Executor;
-import java.util.concurrent.ThreadPoolExecutor;
 import java.util.concurrent.TimeUnit;
 import java.util.concurrent.atomic.AtomicBoolean;