diff --git a/src/config.c b/src/config.c
index 2acfd44095..a5521c2cf1 100644
--- a/src/config.c
+++ b/src/config.c
@@ -136,6 +136,7 @@ config_enum_definition _languageEnum[] = {
 	{ "es-ES", LANGUAGE_SPANISH },
 	{ "sv-SE", LANGUAGE_SWEDISH },
 	{ "it-IT", LANGUAGE_ITALIAN },
+	{ "pt-BR", LANGUAGE_PORTUGUESE_BR },
 	END_OF_ENUM
 };
 
diff --git a/src/localisation/language.c b/src/localisation/language.c
index 03f3c2abfc..05c7eae239 100644
--- a/src/localisation/language.c
+++ b/src/localisation/language.c
@@ -270,7 +270,7 @@ static void language_close(language_data *language)
 }
 
 const int OpenRCT2LangIdToObjectLangId[] = {
-	0, 0, 1, 3, 6, 2, 0, 0, 4, 7, 5, 11
+	0, 0, 1, 3, 6, 2, 0, 0, 4, 7, 5, 13
 };
 
 /* rct2: 0x0098DA16 */
diff --git a/src/platform/windows.c b/src/platform/windows.c
index b090bae968..52fb1000df 100644
--- a/src/platform/windows.c
+++ b/src/platform/windows.c
@@ -635,6 +635,9 @@ uint16 platform_get_locale_language(){
 	else if (strcmp(langCode, "ITA") == 0){
 		return LANGUAGE_ITALIAN;
 	}
+	else if (strcmp(langCode, "POR") == 0){
+		return LANGUAGE_PORTUGUESE_BR;
+	}
 	return LANGUAGE_UNDEFINED;
 }