diff --git a/kdeconnect.appdata.xml b/kdeconnect.appdata.xml
index 5bf196076..f6b3c0d61 100644
--- a/kdeconnect.appdata.xml
+++ b/kdeconnect.appdata.xml
@@ -5,6 +5,7 @@
   <project_license>GPL-2.0+</project_license>
   <name>KDE Connect</name>
   <name xml:lang="ca">KDE Connect</name>
+  <name xml:lang="cs">KDE Connect</name>
   <name xml:lang="de">KDE-Connect</name>
   <name xml:lang="en-GB">KDE Connect</name>
   <name xml:lang="es">KDE Connect</name>
@@ -22,6 +23,7 @@
   <name xml:lang="zh-CN">KDE Connect</name>
   <summary>Seamless connection of your devices</summary>
   <summary xml:lang="ca">Connexió transparent amb els vostres dispositius</summary>
+  <summary xml:lang="cs">Snadné propojení vašich zařízení</summary>
   <summary xml:lang="en-GB">Seamless connection of your devices</summary>
   <summary xml:lang="fi">Saumaton yhteys laitteisiisi</summary>
   <summary xml:lang="it">Connessione trasparente dei tuoi dispositivi</summary>
@@ -38,6 +40,7 @@
   <description>
     <p>KDE Connect provides integration between your Android phone and your desktop.</p>
     <p xml:lang="ca">El KDE Connect proporciona la integració entre el telèfon Android i el vostre escriptori.</p>
+    <p xml:lang="cs">KDE Connect poskytuje integraci mezi vaším telefonem s Androidem a vaší pracovní plochou.</p>
     <p xml:lang="en-GB">KDE Connect provides integration between your Android phone and your desktop.</p>
     <p xml:lang="fi">KDE Connect tarjoaa integraation Android-puhelimesi ja työpöytäsi välillä.</p>
     <p xml:lang="it">KDE Connect fornisce integrazione tra il tuo telefono Android e il tuo desktop.</p>
@@ -62,6 +65,7 @@
   </screenshots>
   <project_group>KDE Connect</project_group>
   <project_group xml:lang="ca">KDE Connect</project_group>
+  <project_group xml:lang="cs">KDE Connect</project_group>
   <project_group xml:lang="de">KDE-Connect</project_group>
   <project_group xml:lang="en-GB">KDE Connect</project_group>
   <project_group xml:lang="es">KDE Connect</project_group>