diff --git a/i18n/io.json b/i18n/io.json
index a8ec2db08..11575e2e5 100644
--- a/i18n/io.json
+++ b/i18n/io.json
@@ -17,6 +17,7 @@
 	"tooltip-pt-notifications-alert": "{{GENDER:|Vua}} informi",
 	"tooltip-pt-notifications-notice": "{{GENDER:|Vua}} informi",
 	"echo-specialpage-pagefilters-title": "Recenta agadi",
+	"echo-notification-markasunread": "Indikez quale \"ne lektita\"",
 	"notification-link-text-view-changes": "{{GENDER:$1|Vidar}} modifiki",
 	"notification-link-text-view-page": "Montrez pagino",
 	"notification-header-edit-user-talk": "$1 {{GENDER:$2|lasis}} mesajo en <strong>{{GENDER:$3|vua}} debato-pagino</strong>.",
diff --git a/i18n/nn.json b/i18n/nn.json
index f123bf665..6daeb9fe5 100644
--- a/i18n/nn.json
+++ b/i18n/nn.json
@@ -12,6 +12,7 @@
 	"prefs-emailsettings": "E-postval",
 	"prefs-displaynotifications": "Visingsval",
 	"prefs-echosubscriptions": "Meld meg om desse hendingane",
+	"prefs-echocrosswiki": "Krosswikivarsel",
 	"prefs-newmessageindicator": "Ny melding-indikator",
 	"prefs-blocknotificationslist": "Ignorerte brukarar",
 	"echo-pref-send-me": "Send meg:",
@@ -25,6 +26,8 @@
 	"echo-pref-email-frequency-weekly": "Eit vekentleg samandrag av meldingar og varsel",
 	"echo-pref-email-format-html": "HTML",
 	"echo-pref-email-format-plain-text": "Rein tekst",
+	"echo-pref-cross-wiki-notifications": "Vis meldingar frå andre wikiar",
+	"echo-pref-notifications-blacklist": "Ikkje vis varsel frå desse brukarane. ([[mw:Special:MyLanguage/Help:Notifications#mute|lær meir]])",
 	"echo-pref-new-message-indicator": "Vis indikatoren for diskusjonssidemeldingar på verktøylina mi",
 	"echo-learn-more": "Lær meir",
 	"echo-new-messages": "Du har nye meldingar",