diff --git a/src/main/java/com/ruoyi/project/system/controller/SysDictDataController.java b/src/main/java/com/ruoyi/project/system/controller/SysDictDataController.java
index 8b3b394..83e8366 100644
--- a/src/main/java/com/ruoyi/project/system/controller/SysDictDataController.java
+++ b/src/main/java/com/ruoyi/project/system/controller/SysDictDataController.java
@@ -1,5 +1,6 @@
 package com.ruoyi.project.system.controller;
 
+import java.util.ArrayList;
 import java.util.List;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.security.access.prepost.PreAuthorize;
@@ -13,6 +14,7 @@ import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 import com.ruoyi.common.utils.SecurityUtils;
+import com.ruoyi.common.utils.StringUtils;
 import com.ruoyi.common.utils.poi.ExcelUtil;
 import com.ruoyi.framework.aspectj.lang.annotation.Log;
 import com.ruoyi.framework.aspectj.lang.enums.BusinessType;
@@ -73,7 +75,12 @@ public class SysDictDataController extends BaseController
     @GetMapping(value = "/type/{dictType}")
     public AjaxResult dictType(@PathVariable String dictType)
     {
-        return AjaxResult.success(dictTypeService.selectDictDataByType(dictType));
+        List<SysDictData> data = dictTypeService.selectDictDataByType(dictType);
+        if (StringUtils.isNull(data))
+        {
+            data = new ArrayList<SysDictData>();
+        }
+        return AjaxResult.success(data);
     }
 
     /**