diff --git a/hippo4j-spring-boot/hippo4j-core-spring-boot-starter/src/main/java/cn/hippo4j/core/springboot/starter/config/DynamicThreadPoolCoreAutoConfiguration.java b/hippo4j-spring-boot/hippo4j-core-spring-boot-starter/src/main/java/cn/hippo4j/core/springboot/starter/config/DynamicThreadPoolCoreAutoConfiguration.java
index c0ed26a1..360a2846 100644
--- a/hippo4j-spring-boot/hippo4j-core-spring-boot-starter/src/main/java/cn/hippo4j/core/springboot/starter/config/DynamicThreadPoolCoreAutoConfiguration.java
+++ b/hippo4j-spring-boot/hippo4j-core-spring-boot-starter/src/main/java/cn/hippo4j/core/springboot/starter/config/DynamicThreadPoolCoreAutoConfiguration.java
@@ -72,7 +72,7 @@ public class DynamicThreadPoolCoreAutoConfiguration {
 
     private static final String NACOS_CONFIG_MANAGER_KEY = "com.alibaba.cloud.nacos.NacosConfigManager";
 
-    private static final String NACOS_CONFIG_KEY = "com.alibaba.nacos.api.config";
+    private static final String NACOS_CONFIG_KEY = "com.alibaba.nacos.api.config.ConfigService";
 
     private static final String APOLLO_CONFIG_KEY = "com.ctrip.framework.apollo.ConfigService";