diff --git a/common/src/main/java/org/dromara/hertzbeat/common/support/valid/HostValid.java b/common/src/main/java/org/dromara/hertzbeat/common/support/valid/HostValid.java
index 78ecd0dd9c8..ca27d46f45c 100644
--- a/common/src/main/java/org/dromara/hertzbeat/common/support/valid/HostValid.java
+++ b/common/src/main/java/org/dromara/hertzbeat/common/support/valid/HostValid.java
@@ -37,7 +37,7 @@
 @Constraint(validatedBy = HostParamValidator.class)
 public @interface HostValid {
 
-    String message() default "Host need ipv4,ipv6 or domain,<br>EG:127.0.0.1  hertzbeat.com";
+    String message() default "Host need ipv4,ipv6,hostname or domain,<br>EG:127.0.0.1  hertzbeat.com";
 
     Class<?>[] groups() default {};