diff --git a/po/cs.po b/po/cs.po
index e01eff26dc..2c3626e746 100644
--- a/po/cs.po
+++ b/po/cs.po
@@ -8737,7 +8737,7 @@ msgstr "Rozšíření"
 
 #: server_plugins.php:112 server_plugins.php:146
 msgid "Module"
-msgstr ""
+msgstr "Modul"
 
 #: server_plugins.php:113 server_plugins.php:148
 msgid "Library"