diff --git a/core/preferences/src/main/res/values-sk/strings.xml b/core/preferences/src/main/res/values-sk/strings.xml
index 1443ed407..71f5ad0f9 100644
--- a/core/preferences/src/main/res/values-sk/strings.xml
+++ b/core/preferences/src/main/res/values-sk/strings.xml
@@ -26,4 +26,6 @@
     <string name="pref_tab_alignment_justify_if_possible">Rozšíriť celú šírku</string>
     <string name="pref_tab_alignment_end">Koniec smer textu</string>
     <string name="pref_title_tab_contents">Obsah hlavných navigačných kariet</string>
+    <string name="pref_tab_contents_icon_only">Iba ikony</string>
+    <string name="pref_tab_contents_text_only">Len text</string>
 </resources>
\ No newline at end of file