diff --git a/aspnet-core/modules/localization-management/LINGYUN.Abp.LocalizationManagement.Domain/LINGYUN/Abp/LocalizationManagement/DynamicLocalizationChangedEventHandler.cs b/aspnet-core/modules/localization-management/LINGYUN.Abp.LocalizationManagement.Domain/LINGYUN/Abp/LocalizationManagement/DynamicLocalizationChangedEventHandler.cs
index 4927aef82..e07df6c78 100644
--- a/aspnet-core/modules/localization-management/LINGYUN.Abp.LocalizationManagement.Domain/LINGYUN/Abp/LocalizationManagement/DynamicLocalizationChangedEventHandler.cs
+++ b/aspnet-core/modules/localization-management/LINGYUN.Abp.LocalizationManagement.Domain/LINGYUN/Abp/LocalizationManagement/DynamicLocalizationChangedEventHandler.cs
@@ -32,7 +32,7 @@ public class DynamicLocalizationChangedEventHandler :
     {
         var resourcesCacheItem = await ResourcesCache.GetAsync(LocalizationResourcesCacheItem.CacheKey);
         var languagesCacheItem = await LanguageCache.GetAsync(LocalizationLanguageCacheItem.CacheKey);
-        if (languagesCacheItem == null || resourcesCacheItem == null)
+        if (languagesCacheItem == null && resourcesCacheItem == null)
         {
             return;
         }