diff --git a/po/zh_CN.po b/po/zh_CN.po
index 3ce0db7447..b9a8162a1b 100644
--- a/po/zh_CN.po
+++ b/po/zh_CN.po
@@ -6861,7 +6861,7 @@ msgstr "关"
 
 #: libraries/rte/rte_footer.lib.php:96
 msgid "ON"
-msgstr ""
+msgstr "开"
 
 #: libraries/rte/rte_footer.lib.php:108
 msgid "Event scheduler status"