diff --git a/config/locales/it.yml b/config/locales/it.yml
index 2b32d7bb251..82725eb6e09 100644
--- a/config/locales/it.yml
+++ b/config/locales/it.yml
@@ -1446,6 +1446,7 @@ it:
       electron: Electron
       firefox: Firefox
       generic: Browser sconosciuto
+      huawei_browser: Huawei Browser
       ie: Internet Explorer
       micro_messenger: MicroMessenger
       nokia: Nokia S40 Ovi Browser
@@ -1455,6 +1456,7 @@ it:
       qq: QQ Browser
       safari: Safari
       uc_browser: UC Browser
+      unknown_browser: Browser sconosciuto
       weibo: Weibo
     current_session: Sessione corrente
     description: "%{browser} su %{platform}"
@@ -1467,8 +1469,10 @@ it:
       chrome_os: ChromeOS
       firefox_os: Firefox OS
       ios: iOS
+      kai_os: KaiOS
       linux: Linux
       mac: Mac
+      unknown_platform: Piattaforma sconosciuta
       windows: Windows
       windows_mobile: Windows Mobile
       windows_phone: Windows Phone