diff --git a/po/pl.po b/po/pl.po
index 367887ee9..cecbc275d 100644
--- a/po/pl.po
+++ b/po/pl.po
@@ -2992,7 +2992,7 @@ msgstr "Główna ramka"
 
 #: libraries/config/messages.inc.php:183
 msgid "Microsoft Office"
-msgstr ""
+msgstr "Microsoft Office"
 
 #: libraries/config/messages.inc.php:185
 #, fuzzy