diff --git a/app/src/main/res/values-cs/strings.xml b/app/src/main/res/values-cs/strings.xml
index 836c61b05..c8b4bb94e 100644
--- a/app/src/main/res/values-cs/strings.xml
+++ b/app/src/main/res/values-cs/strings.xml
@@ -191,4 +191,6 @@
         <item quantity="few">Vybrány <xliff:g>%d</xliff:g> karty</item>
         <item quantity="other">Vybráno <xliff:g>%d</xliff:g> karet</item>
     </plurals>
+    <string name="app_contributors">Přispěli: <xliff:g id="app_contributors">%s</xliff:g></string>
+    <string name="noGroupCards">Tato skupina neobsahuje žádné karty</string>
 </resources>
\ No newline at end of file