diff --git a/libdiscover/backends/FlatpakBackend/org.kde.discover.flatpak.appdata.xml b/libdiscover/backends/FlatpakBackend/org.kde.discover.flatpak.appdata.xml
index d412ff35..30f1bd8b 100644
--- a/libdiscover/backends/FlatpakBackend/org.kde.discover.flatpak.appdata.xml
+++ b/libdiscover/backends/FlatpakBackend/org.kde.discover.flatpak.appdata.xml
@@ -1,51 +1,54 @@
 <?xml version="1.0" encoding="utf-8"?>
 <component type="addon">
   <id>org.kde.discover.flatpak</id>
   <name>Flatpak backend</name>
   <name xml:lang="ar">سَند فلاتپاك</name>
   <name xml:lang="ca">Dorsal del Flatpak</name>
   <name xml:lang="ca-valencia">Dorsal del Flatpak</name>
   <name xml:lang="es">Motor Flatpak</name>
   <name xml:lang="fr">Moteur Flatpak</name>
   <name xml:lang="it">Motore Flatpak</name>
   <name xml:lang="nl">Flatpak-backend</name>
+  <name xml:lang="nn">Flatpak-motor</name>
   <name xml:lang="pt">Infra-estrutura do Flatpak</name>
   <name xml:lang="sk">Backend Flatpak</name>
   <name xml:lang="sl">Zaledje Flatpak</name>
   <name xml:lang="sv">Gränssnitt för Flatpak</name>
   <name xml:lang="uk">Модуль Flatpak</name>
   <name xml:lang="x-test">xxFlatpak backendxx</name>
   <summary>Integrates Flatpak applications into Discover</summary>
   <summary xml:lang="ar">يُكامل تطبيقات ”فلاتپاك“ في «استكشف»</summary>
   <summary xml:lang="ca">Integra aplicacions del Flatpak al Discover</summary>
   <summary xml:lang="ca-valencia">Integra aplicacions del Flatpak al Discover</summary>
   <summary xml:lang="es">Integra aplicaciones Flatpak en Discover</summary>
   <summary xml:lang="fr">Intègre les applications Flatpak au sein de Discover</summary>
   <summary xml:lang="it">Integra le applicazioni Flatpak in Discover</summary>
   <summary xml:lang="nl">Integreert Flatpak-toepassingen in Discover</summary>
+  <summary xml:lang="nn">Integrerer Flatpak-program i Discover</summary>
   <summary xml:lang="pt">Integra as aplicações do Flatpak no Discover</summary>
   <summary xml:lang="sk">Integruje aplikácie Flatpad do Discoveru</summary>
   <summary xml:lang="sl">V Discover vgradi programe Flatpack</summary>
   <summary xml:lang="sv">Integrerar Flatpak-program i Discover</summary>
   <summary xml:lang="uk">Інтеграція програм Flatpak з Discover</summary>
   <summary xml:lang="x-test">xxIntegrates Flatpak applications into Discoverxx</summary>
   <extends>org.kde.discover.desktop</extends>
   <metadata_license>CC0-1.0</metadata_license>
   <project_license>GPL-2.0+</project_license>
   <developer_name>Aleix Pol Gonzalez</developer_name>
   <developer_name xml:lang="ar">Aleix Pol Gonzalez</developer_name>
   <developer_name xml:lang="ca">Aleix Pol Gonzalez</developer_name>
   <developer_name xml:lang="ca-valencia">Aleix Pol Gonzalez</developer_name>
   <developer_name xml:lang="es">Aleix Pol Gonzalez</developer_name>
   <developer_name xml:lang="fr">Aleix Pol Gonzalez</developer_name>
   <developer_name xml:lang="it">Aleix Pol Gonzalez</developer_name>
   <developer_name xml:lang="nl">Aleix Pol Gonzalez</developer_name>
+  <developer_name xml:lang="nn">Aleix Pol Gonzalez</developer_name>
   <developer_name xml:lang="pt">Aleix Pol Gonzalez</developer_name>
   <developer_name xml:lang="sk">Aleix Pol Gonzalez</developer_name>
   <developer_name xml:lang="sl">Aleix Pol Gonzalez</developer_name>
   <developer_name xml:lang="sv">Aleix Pol Gonzalez</developer_name>
   <developer_name xml:lang="uk">Aleix Pol Gonzalez</developer_name>
   <developer_name xml:lang="x-test">xxAleix Pol Gonzalezxx</developer_name>
   <developer_name xml:lang="zh-CN">Aleix Pol Gonzalez</developer_name>
   <icon type="stock">system-software-install</icon>
 </component>
diff --git a/libdiscover/backends/PackageKitBackend/org.kde.discover.packagekit.appdata.xml b/libdiscover/backends/PackageKitBackend/org.kde.discover.packagekit.appdata.xml
index 78f66a22..af266a85 100644
--- a/libdiscover/backends/PackageKitBackend/org.kde.discover.packagekit.appdata.xml
+++ b/libdiscover/backends/PackageKitBackend/org.kde.discover.packagekit.appdata.xml
@@ -1,51 +1,54 @@
 <?xml version="1.0" encoding="utf-8"?>
 <component type="addon">
   <id>org.kde.discover.packagekit</id>
   <name>PackageKit backend</name>
   <name xml:lang="ar">سَند عدّة الحزم</name>
   <name xml:lang="ca">Dorsal del PackageKit</name>
   <name xml:lang="ca-valencia">Dorsal del PackageKit</name>
   <name xml:lang="es">Motor PackageKit</name>
   <name xml:lang="fr">Moteur PackageKit</name>
   <name xml:lang="it">Motore PackageKit</name>
   <name xml:lang="nl">PackageKit-backend</name>
+  <name xml:lang="nn">PackageKit-motor</name>
   <name xml:lang="pt">Infra-estrutura do PackageKit</name>
   <name xml:lang="sk">Backend PackageKit</name>
   <name xml:lang="sl">Zaledje PackageKit</name>
   <name xml:lang="sv">Gränssnitt för PackageKit</name>
   <name xml:lang="uk">Модуль PackageKit</name>
   <name xml:lang="x-test">xxPackageKit backendxx</name>
   <summary>Integrates distribution applications into Discover</summary>
   <summary xml:lang="ar">يُكامل تطبيقات ”عُدّة الحزم“ في «استكشف»</summary>
   <summary xml:lang="ca">Integra aplicacions de distribució al Discover</summary>
   <summary xml:lang="ca-valencia">Integra aplicacions de distribució al Discover</summary>
   <summary xml:lang="es">Integra aplicaciones de la distribución en Discover</summary>
   <summary xml:lang="fr">Intègre les applications de distribution au sein de Discover</summary>
   <summary xml:lang="it">Integra le applicazioni della distribuzione in Discover</summary>
   <summary xml:lang="nl">Integreert distributie-toepassingen in Discover</summary>
+  <summary xml:lang="nn">Integrerer distribusjonsprogram i Discover</summary>
   <summary xml:lang="pt">Integra as aplicações da distribuição no Discover</summary>
   <summary xml:lang="sk">Integruje distribučné aplikácie do Discovera</summary>
   <summary xml:lang="sl">V Discover vgradi programe distribucije</summary>
   <summary xml:lang="sv">Integrerar distributionsprogram i Discover</summary>
   <summary xml:lang="uk">Інтегрує програми зі сховищ дистрибутива до Discover</summary>
   <summary xml:lang="x-test">xxIntegrates distribution applications into Discoverxx</summary>
   <extends>org.kde.discover.desktop</extends>
   <metadata_license>CC0-1.0</metadata_license>
   <project_license>GPL-2.0+</project_license>
   <developer_name>Aleix Pol Gonzalez</developer_name>
   <developer_name xml:lang="ar">Aleix Pol Gonzalez</developer_name>
   <developer_name xml:lang="ca">Aleix Pol Gonzalez</developer_name>
   <developer_name xml:lang="ca-valencia">Aleix Pol Gonzalez</developer_name>
   <developer_name xml:lang="es">Aleix Pol Gonzalez</developer_name>
   <developer_name xml:lang="fr">Aleix Pol Gonzalez</developer_name>
   <developer_name xml:lang="it">Aleix Pol Gonzalez</developer_name>
   <developer_name xml:lang="nl">Aleix Pol Gonzalez</developer_name>
+  <developer_name xml:lang="nn">Aleix Pol Gonzalez</developer_name>
   <developer_name xml:lang="pt">Aleix Pol Gonzalez</developer_name>
   <developer_name xml:lang="sk">Aleix Pol Gonzalez</developer_name>
   <developer_name xml:lang="sl">Aleix Pol Gonzalez</developer_name>
   <developer_name xml:lang="sv">Aleix Pol Gonzalez</developer_name>
   <developer_name xml:lang="uk">Aleix Pol Gonzalez</developer_name>
   <developer_name xml:lang="x-test">xxAleix Pol Gonzalezxx</developer_name>
   <developer_name xml:lang="zh-CN">Aleix Pol Gonzalez</developer_name>
   <icon type="stock">system-software-install</icon>
 </component>
diff --git a/libdiscover/backends/SnapBackend/org.kde.discover.snap.appdata.xml b/libdiscover/backends/SnapBackend/org.kde.discover.snap.appdata.xml
index 4c3cf8ca..336ff2b0 100644
--- a/libdiscover/backends/SnapBackend/org.kde.discover.snap.appdata.xml
+++ b/libdiscover/backends/SnapBackend/org.kde.discover.snap.appdata.xml
@@ -1,51 +1,54 @@
 <?xml version="1.0" encoding="utf-8"?>
 <component type="addon">
   <id>org.kde.discover.snap</id>
   <name>Snap backend</name>
   <name xml:lang="ar">سَند سناپ</name>
   <name xml:lang="ca">Dorsal de l'Snap</name>
   <name xml:lang="ca-valencia">Dorsal de l'Snap</name>
   <name xml:lang="es">Motor Snap</name>
   <name xml:lang="fr">Moteur Snap</name>
   <name xml:lang="it">Motore Snap</name>
   <name xml:lang="nl">Snap-backend</name>
+  <name xml:lang="nn">Snap-motor</name>
   <name xml:lang="pt">Infra-estrutura do Snap</name>
   <name xml:lang="sk">Backend Snap</name>
   <name xml:lang="sl">Zaledje Snap</name>
   <name xml:lang="sv">Gränssnitt för Snap</name>
   <name xml:lang="uk">Модуль Snap</name>
   <name xml:lang="x-test">xxSnap backendxx</name>
   <summary>Integrates Snap applications into Discover</summary>
   <summary xml:lang="ar">يُكامل تطبيقات ”سناپ“ في «استكشف»</summary>
   <summary xml:lang="ca">Integra aplicacions de l'Snap al Discover</summary>
   <summary xml:lang="ca-valencia">Integra aplicacions de l'Snap al Discover</summary>
   <summary xml:lang="es">Integra aplicaciones Snap en Discover</summary>
   <summary xml:lang="fr">Intègre les applications Snap au sein de Discover</summary>
   <summary xml:lang="it">Integra le applicazioni Snap in Discover</summary>
   <summary xml:lang="nl">Integreert Snap-toepassingen in Discover</summary>
+  <summary xml:lang="nn">Integrerer Snap-program i Discover</summary>
   <summary xml:lang="pt">Integra as aplicações do Snap no Discover</summary>
   <summary xml:lang="sk">Integruje aplikácie Snap do Discoveru</summary>
   <summary xml:lang="sl">V Discover vgradi programe Snap</summary>
   <summary xml:lang="sv">Integrerar Snap-program i Discover</summary>
   <summary xml:lang="uk">Інтегрує програми Snap до Discover</summary>
   <summary xml:lang="x-test">xxIntegrates Snap applications into Discoverxx</summary>
   <extends>org.kde.discover.desktop</extends>
   <metadata_license>CC0-1.0</metadata_license>
   <project_license>GPL-2.0+</project_license>
   <developer_name>Aleix Pol Gonzalez</developer_name>
   <developer_name xml:lang="ar">Aleix Pol Gonzalez</developer_name>
   <developer_name xml:lang="ca">Aleix Pol Gonzalez</developer_name>
   <developer_name xml:lang="ca-valencia">Aleix Pol Gonzalez</developer_name>
   <developer_name xml:lang="es">Aleix Pol Gonzalez</developer_name>
   <developer_name xml:lang="fr">Aleix Pol Gonzalez</developer_name>
   <developer_name xml:lang="it">Aleix Pol Gonzalez</developer_name>
   <developer_name xml:lang="nl">Aleix Pol Gonzalez</developer_name>
+  <developer_name xml:lang="nn">Aleix Pol Gonzalez</developer_name>
   <developer_name xml:lang="pt">Aleix Pol Gonzalez</developer_name>
   <developer_name xml:lang="sk">Aleix Pol Gonzalez</developer_name>
   <developer_name xml:lang="sl">Aleix Pol Gonzalez</developer_name>
   <developer_name xml:lang="sv">Aleix Pol Gonzalez</developer_name>
   <developer_name xml:lang="uk">Aleix Pol Gonzalez</developer_name>
   <developer_name xml:lang="x-test">xxAleix Pol Gonzalezxx</developer_name>
   <developer_name xml:lang="zh-CN">Aleix Pol Gonzalez</developer_name>
   <icon type="stock">system-software-install</icon>
 </component>