diff --git a/po/bg.po b/po/bg.po
index eab0411f36..50ee58a702 100644
--- a/po/bg.po
+++ b/po/bg.po
@@ -4153,7 +4153,7 @@ msgstr ""
 
 #: libraries/config/messages.inc.php:502
 msgid "ZIP"
-msgstr ""
+msgstr "ZIP"
 
 #: libraries/config/setup.forms.php:41
 msgid "Config authentication"