diff --git a/chameleonultragui/lib/l10n/app_bg.arb b/chameleonultragui/lib/l10n/app_bg.arb
index b5b89739..f913cf38 100644
--- a/chameleonultragui/lib/l10n/app_bg.arb
+++ b/chameleonultragui/lib/l10n/app_bg.arb
@@ -282,8 +282,15 @@
   "t55xx_key_prompt": "\u0442\u0435\u043a\u0443\u0449 T55XX \u043a\u043b\u044e\u0447. CU \u043a\u043b\u044e\u0447\u044a\u0442 \u043f\u043e \u043f\u043e\u0434\u0440\u0430\u0437\u0431\u0438\u0440\u0430\u043d\u0435 \u0435 20206666",
   "t55xx_new_key_prompt": "\u043d\u043e\u0432 T55XX \u043a\u043b\u044e\u0447, \u0430\u043a\u043e \u0436\u0435\u043b\u0430\u0435\u0442\u0435 \u0434\u0430 \u0433\u043e \u043f\u0440\u043e\u043c\u0435\u043d\u0438\u0442\u0435",
   "new_key": "\u041d\u043e\u0432 \u043a\u043b\u044e\u0447",
+  "ultralight_key_prompt": "\u0423\u043b\u0442\u0440\u0430\u043b\u0435\u043a \u043a\u043b\u044e\u0447 (HEX, 4 bytes)",
+  "read_with_key": "\u041f\u0440\u043e\u0447\u0435\u0442\u0438 \u0441 \u043a\u043b\u044e\u0447",
   "read_without_key": "\u041f\u0440\u043e\u0447\u0435\u0442\u0438 \u0431\u0435\u0437 \u043a\u043b\u044e\u0447",
   "invalid_password": "\u0413\u0440\u0435\u0448\u043d\u0430 \u043f\u0430\u0440\u043e\u043b\u0430",
+  "ultralight_version": "\u0423\u043b\u0442\u0440\u0430\u043b\u0435\u043a\u0430 \u0432\u0435\u0440\u0441\u0438\u044f",
+  "ultralight_signature": "\u0423\u043b\u0442\u0440\u0430\u043b\u0435\u043a \u043f\u043e\u0434\u043f\u0438\u0441",
   "no_key": "\u041d\u044f\u043c\u0430 \u043a\u043b\u044e\u0447",
+  "gen1": "\u0413\u0435\u043d1",
+  "gen2": "\u0413\u0435\u043d2 / \u0413\u0435\u043d\u0435\u0440\u0438\u0447\u0435\u043d",
+  "gen3": "\u0413\u0435\u043d3",
   "t55xx": "T55XX"
 }
\ No newline at end of file