diff --git a/library/functional.po b/library/functional.po
index 271f93b77c..76986697ed 100644
--- a/library/functional.po
+++ b/library/functional.po
@@ -31,4 +31,4 @@ msgstr ""
 
 #: ../../library/functional.rst:8
 msgid "The following modules are documented in this chapter:"
-msgstr ""
+msgstr "本章包含下列的模組:"