diff --git a/po/pt_br.po b/po/pt_BR.po
similarity index 100%
rename from po/pt_br.po
rename to po/pt_BR.po
diff --git a/update_translations.sh b/update_translations.sh
index 68031d3..3f5df11 100755
--- a/update_translations.sh
+++ b/update_translations.sh
@@ -6,7 +6,7 @@ xgettext software-station.py -o po/software-station.pot
 
 msgmerge -U po/zh_CN.po po/software-station.pot
 msgmerge -U po/fr.po po/software-station.pot
-msgmerge -U po/pt_br.po po/software-station.pot
+msgmerge -U po/pt_BR.po po/software-station.pot
 msgmerge -U po/ru.po po/software-station.pot
 
 rm software-station.py
\ No newline at end of file