diff --git a/app/src/main/res/values-cs/strings.xml b/app/src/main/res/values-cs/strings.xml
index d234dd933..76d797e23 100644
--- a/app/src/main/res/values-cs/strings.xml
+++ b/app/src/main/res/values-cs/strings.xml
@@ -1564,4 +1564,6 @@
     <string name="pref_activity_recognize_rowing">rozpoznat veslování</string>
     <string name="pref_activity_recognition_mode_ask">dotázat se</string>
     <string name="devicetype_sonyswr12">Sony SWR12</string>
+    <string name="audio_codec">Zvukový kodek</string>
+    <string name="pref_header_sony_device_info">Informace o zařízení</string>
 </resources>
\ No newline at end of file