diff --git a/i18n/fi.json b/i18n/fi.json
index 61f78c7b..ccf88587 100644
--- a/i18n/fi.json
+++ b/i18n/fi.json
@@ -65,5 +65,6 @@
 	"oathauth-enable-page-title": "Ota moduuli $1 käyttöön",
 	"oathauth-action-exclusive-to-2fa": "Tämän toiminnon voivat suorittaa vain käyttäjät, jotka ovat ottaneet käyttöön kaksivaiheisen tunnistautumisen.",
 	"oathauth-ui-available-modules": "Saatavilla olevat tunnistautumistavat",
-	"oathauth-disable-method-warning-button-label": "Vahvista ja jatka"
+	"oathauth-disable-method-warning-button-label": "Vahvista ja jatka",
+	"oathauth-notifications-disable-help": "Ohje"
 }
diff --git a/i18n/mdf.json b/i18n/mdf.json
new file mode 100644
index 00000000..a58f6e98
--- /dev/null
+++ b/i18n/mdf.json
@@ -0,0 +1,8 @@
+{
+	"@metadata": {
+		"authors": [
+			"Numulunj pilgae"
+		]
+	},
+	"oathauth-prefs-disabledgroups": "Сёлкф {{PLURAL:$1|полгати|полганди}}:"
+}
diff --git a/i18n/zh-hans.json b/i18n/zh-hans.json
index 15d4e0c8..1daa34eb 100644
--- a/i18n/zh-hans.json
+++ b/i18n/zh-hans.json
@@ -11,6 +11,7 @@
 			"Lakejason0",
 			"Liuxinyu970226",
 			"MuratTheTurkish",
+			"Stang",
 			"Tiger",
 			"Tranve",
 			"VulpesVulpes825",
@@ -101,6 +102,10 @@
 	"oathauth-switch-method-warning": "切换到$2双重身份验证方法后，目前的方法（$1）将被停用，且与当前身份验证方法关联的所有数据将被删除",
 	"oathauth-totp-disable-warning": "您将无法再次使用和此账号关联的设备进行认证。所有与该账号关联的临时密码均会失效。",
 	"oathauth-invalidrequest": "无效请求",
+	"notification-header-oathauth-disable": "{{GENDER:$2|您的帐户}}已禁用双因素验证。",
+	"notification-body-oathauth-disable": "如果{{GENDER:$2|您}}并未这么做，{{GENDER:$2|您的帐户}}可能已被入侵。",
+	"notification-body-oathauth-disable-other": "如果{{GENDER:$2|您}}并未提出此要求，{{GENDER:$2|您}}应当联系管理员。",
+	"oathauth-notifications-disable-help": "帮助",
 	"oathauth-verify-enabled": "{{GENDER:$1|$1}}已启用双重身份验证。",
 	"oathauth-verify-disabled": "{{GENDER:$1|$1}}未启用双重身份验证。"
 }