diff --git a/kernel-s-dict/dict-business/src/main/java/cn/stylefeng/roses/kernel/dict/modular/pojo/request/DictRequest.java b/kernel-s-dict/dict-business/src/main/java/cn/stylefeng/roses/kernel/dict/modular/pojo/request/DictRequest.java
index c900f262c..229616679 100644
--- a/kernel-s-dict/dict-business/src/main/java/cn/stylefeng/roses/kernel/dict/modular/pojo/request/DictRequest.java
+++ b/kernel-s-dict/dict-business/src/main/java/cn/stylefeng/roses/kernel/dict/modular/pojo/request/DictRequest.java
@@ -85,7 +85,7 @@ public class DictRequest extends BaseRequest {
     /**
      * 字典类型id
      */
-    @NotBlank(message = "字典类型id不能为空", groups = {add.class, edit.class, treeList.class})
+    @NotNull(message = "字典类型id不能为空", groups = {add.class, edit.class, treeList.class})
     @ChineseDescription("字典类型id")
     private Long dictTypeId;