diff --git a/app/src/main/res/values-sk/strings.xml b/app/src/main/res/values-sk/strings.xml
index c65283291..bcde3bc08 100644
--- a/app/src/main/res/values-sk/strings.xml
+++ b/app/src/main/res/values-sk/strings.xml
@@ -411,4 +411,5 @@
     <string name="action_select_all">Vybrať všetko</string>
     <string name="toast_black_export_failed">Nepodarilo sa exportovať čiernu listinu!</string>
     <string name="toast_black_import_success">Čierna listina bola importovaná!</string>
-</resources>
+    <string name="unable_to_open">Nemožno otvoriť aplikáciu</string>
+</resources>
\ No newline at end of file