diff --git a/test/src/test/java/com/alibaba/nacos/test/config/ConfigAPI_ITCase.java b/test/src/test/java/com/alibaba/nacos/test/config/ConfigAPI_ITCase.java
index 18fd52e51..cbca3216f 100644
--- a/test/src/test/java/com/alibaba/nacos/test/config/ConfigAPI_ITCase.java
+++ b/test/src/test/java/com/alibaba/nacos/test/config/ConfigAPI_ITCase.java
@@ -195,7 +195,7 @@ public class ConfigAPI_ITCase {
      * @TCDescription : nacos_发布配置时包含特殊字符
      * @throws Exception
      */
-    @Test(timeout = 500*TIME_OUT)
+    @Test(timeout = 5*TIME_OUT)
     public void nacos_publishConfig_3() throws Exception {
         String content = "test" + SPECIAL_CHARACTERS;
         boolean result = iconfig.publishConfig(dataId, group, content);