diff --git a/src/strings/pt.json b/src/strings/pt.json
index 75c62863d..3444f5da2 100644
--- a/src/strings/pt.json
+++ b/src/strings/pt.json
@@ -848,7 +848,7 @@
     "ButtonPause": "Pausar",
     "ButtonParentalControl": "Controlo parental",
     "ButtonOpen": "Abrir",
-    "ButtonOk": "OK",
+    "ButtonOk": "Ok",
     "ButtonNextTrack": "Faixa seguinte",
     "ButtonNetwork": "Rede",
     "ButtonMore": "Mais",