diff --git a/locale/pt_BR.po b/locale/pt_BR.po
index eab698b723..3f00eb1c88 100644
--- a/locale/pt_BR.po
+++ b/locale/pt_BR.po
@@ -6,7 +6,7 @@ msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2021-01-04 12:55-0600\n"
-"PO-Revision-Date: 2023-02-17 20:38+0000\n"
+"PO-Revision-Date: 2023-02-20 03:39+0000\n"
 "Last-Translator: Wellington Terumi Uemura <wellingtonuemura@gmail.com>\n"
 "Language-Team: \n"
 "Language: pt_BR\n"
@@ -2177,7 +2177,7 @@ msgstr "inicialização do UART"
 
 #: ports/raspberrypi/common-hal/busio/UART.c
 msgid "UART peripheral in use"
-msgstr ""
+msgstr "Periférico UART em uso"
 
 #: ports/stm/common-hal/busio/UART.c
 msgid "UART re-init"