diff --git a/src/main/java/io/github/talelin/latticy/controller/v1/CategoryController.java b/src/main/java/io/github/talelin/latticy/controller/v1/CategoryController.java
index 91b8971607c0af7a297cd20fc28c157a9899b00a..8c92fd3856c1f20d93d04a8bbc323dfdc26b239f 100644
--- a/src/main/java/io/github/talelin/latticy/controller/v1/CategoryController.java
+++ b/src/main/java/io/github/talelin/latticy/controller/v1/CategoryController.java
@@ -38,14 +38,14 @@ public class CategoryController {
     @GetMapping("/page")
     @PermissionMeta(value = "品类列表查询", mount = false)
     @GroupRequired
-    private PageResponseVO<CategoryDO> getCategoryPage(CategoryPageDTO categoryPageDTO) {
+    public PageResponseVO<CategoryDO> getCategoryPage(CategoryPageDTO categoryPageDTO) {
         return PageUtil.build(categoryService.getCategoryPage(categoryPageDTO));
     }
 
     @PostMapping("")
     @GroupRequired
     @PermissionMeta(value = "新增品类", mount = false)
-    private CreatedVO createCategory(@RequestBody CategoryDTO categoryDTO) {
+    public CreatedVO createCategory(@RequestBody CategoryDTO categoryDTO) {
         categoryService.createCategory(categoryDTO);
         return new CreatedVO();
     }
@@ -53,7 +53,7 @@ public class CategoryController {
     @PutMapping("/{id}")
     @GroupRequired
     @PermissionMeta(value = "修改品类", mount = false)
-    private UpdatedVO updateCategory(@PathVariable @Positive(message = "{category.id}") Integer id, @RequestBody UpdateCategoryDTO categoryDTO) {
+    public UpdatedVO updateCategory(@PathVariable @Positive(message = "{category.id}") Integer id, @RequestBody UpdateCategoryDTO categoryDTO) {
         categoryService.updateCategory(id, categoryDTO);
         return new UpdatedVO();
     }
@@ -61,14 +61,14 @@ public class CategoryController {
     @DeleteMapping("/{id}")
     @GroupRequired
     @PermissionMeta(value = "删除品类", mount = false)
-    private DeletedVO deleteCategory(@PathVariable @Positive(message = "{category.id}") Integer id) {
+    public DeletedVO deleteCategory(@PathVariable @Positive(message = "{category.id}") Integer id) {
         categoryService.deleteCategory(id);
         return new DeletedVO();
     }
 
     @GetMapping("/getCategoryTree")
     @PermissionMeta(value = "查询树形结构", mount = false)
-    private List<CategoryDTO> getCategoryTree() {
+    public List<CategoryDTO> getCategoryTree() {
         return categoryService.getCategoryTree();
     }
 }
diff --git a/src/main/java/io/github/talelin/latticy/dto/category/UpdateCategoryDTO.java b/src/main/java/io/github/talelin/latticy/dto/category/UpdateCategoryDTO.java
index fdb1c23a0b977bbf20ea368a5a8e512dddb91d21..859bd57ce70a22f5a1e6aaa7994175eb3e2055b6 100644
--- a/src/main/java/io/github/talelin/latticy/dto/category/UpdateCategoryDTO.java
+++ b/src/main/java/io/github/talelin/latticy/dto/category/UpdateCategoryDTO.java
@@ -2,6 +2,7 @@ package io.github.talelin.latticy.dto.category;
 
 import lombok.Data;
 
+import javax.validation.constraints.NotBlank;
 import java.io.Serializable;
 
 /**
@@ -17,11 +18,13 @@ public class UpdateCategoryDTO implements Serializable {
     /**
      * 品类名称
      */
+    @NotBlank(message = "{category.category-name}")
     private String categoryName;
 
     /**
      * 品类英文名称
      */
+    @NotBlank(message = "{category.category-english-name}")
     private String categoryEnglishName;
 
 }