diff --git a/install-dev/langs/pt/language.xml b/install-dev/langs/pt/language.xml
index 50c71aac0..a0d6db15c 100644
--- a/install-dev/langs/pt/language.xml
+++ b/install-dev/langs/pt/language.xml
@@ -2,7 +2,7 @@
 <language>
 	<name><![CDATA[Português (Portuguese)]]></name>
 	<language_code>pt-br</language_code>
-	<date_format_lite>Y-m-d</date_format_lite>
-	<date_format_full>Y-m-d H:i:s</date_format_full>
+	<date_format_lite>d/m/Y</date_format_lite>
+	<date_format_full>d/m/Y H:i:s</date_format_full>
 	<is_rtl>false</is_rtl>
 </language>
\ No newline at end of file