diff --git a/bonus-modules/bonus-system/src/main/java/com/bonus/system/service/impl/SysDictDataServiceImpl.java b/bonus-modules/bonus-system/src/main/java/com/bonus/system/service/impl/SysDictDataServiceImpl.java
index 369dc90..847c745 100644
--- a/bonus-modules/bonus-system/src/main/java/com/bonus/system/service/impl/SysDictDataServiceImpl.java
+++ b/bonus-modules/bonus-system/src/main/java/com/bonus/system/service/impl/SysDictDataServiceImpl.java
@@ -9,6 +9,7 @@ import com.bonus.common.security.utils.DictUtils;
 import com.bonus.system.api.domain.SysDictData;
 import com.bonus.system.mapper.SysDictDataMapper;
 import com.bonus.system.service.ISysDictDataService;
+import org.springframework.util.CollectionUtils;
 
 /**
  * 字典 业务层处理
@@ -126,9 +127,11 @@ public class SysDictDataServiceImpl implements ISysDictDataService
     boolean checkIfDictValueOrLabelAreRepeat(SysDictData data) {
         boolean result = false;
         List<SysDictData> dictDatas = dictDataMapper.selectDictDataByType(data.getDictType());
-        for (SysDictData dictData : dictDatas) {
-            if (dictData.getDictLabel().equals(data.getDictLabel()) || dictData.getDictValue().equals(data.getDictValue())) {
-                result = true;
+        if (!CollectionUtils.isEmpty(dictDatas)) {
+            for (SysDictData dictData : dictDatas) {
+                if (dictData.getDictLabel().equals(data.getDictLabel()) || dictData.getDictValue().equals(data.getDictValue())) {
+                    result = true;
+                }
             }
         }
         return result;