diff --git a/src/localisation/lang/sl/locale.json b/src/localisation/lang/sl/locale.json
index 2a244ff..6cfa3d2 100644
--- a/src/localisation/lang/sl/locale.json
+++ b/src/localisation/lang/sl/locale.json
@@ -70,5 +70,6 @@
     "color-scheme-light": "Svetli način",
     "color-scheme-dark": "Temni način",
     "artists": "Izvajalci",
-    "privacy-policy": "Politika zasebnosti"
+    "privacy-policy": "Politika zasebnosti",
+    "sleep-timer": "Časovnik za spanje"
 }