diff --git a/templates/app/aspnet-core/src/MyCompanyName.MyProjectName.Domain.Shared/Localization/MyProjectName/pl-PL.json b/templates/app/aspnet-core/src/MyCompanyName.MyProjectName.Domain.Shared/Localization/MyProjectName/pl-PL.json
index 815bbcc83f..33412f307c 100644
--- a/templates/app/aspnet-core/src/MyCompanyName.MyProjectName.Domain.Shared/Localization/MyProjectName/pl-PL.json
+++ b/templates/app/aspnet-core/src/MyCompanyName.MyProjectName.Domain.Shared/Localization/MyProjectName/pl-PL.json
@@ -1,5 +1,5 @@
 {
-  "culture": "pl",
+  "culture": "pl-PL",
   "texts": {
     "Menu:Home": "Home",
     "Welcome": "Witaj",