diff --git a/i18n/zh_CN.po b/i18n/zh_CN.po
index 79eadf7..7963e8b 100644
--- a/i18n/zh_CN.po
+++ b/i18n/zh_CN.po
@@ -23,7 +23,7 @@ msgid "Target locale"
 msgstr ""
 
 msgid "Filter by"
-msgstr ""
+msgstr "过滤"
 
 msgid "All"
 msgstr "全部"