diff --git a/po/zh_CN.po b/po/zh_CN.po
index 3bfe97c056..e022dffbdd 100644
--- a/po/zh_CN.po
+++ b/po/zh_CN.po
@@ -8,12 +8,13 @@
 # Whired Planck <fungdaat31@outlook.com>, 2020.
 # hanjinpeng <hanjinpeng127@gmail.com>, 2024.
 # lumingzh <lumingzh@qq.com>, 2024.
+# z z <3397542367@qq.com>, 2025.
 msgid ""
 msgstr ""
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2024-11-28 18:16+0900\n"
-"PO-Revision-Date: 2024-10-13 00:38+0000\n"
-"Last-Translator: lumingzh <lumingzh@qq.com>\n"
+"PO-Revision-Date: 2025-04-02 18:31+0000\n"
+"Last-Translator: z z <3397542367@qq.com>\n"
 "Language-Team: Chinese (Simplified) <https://translate.fedoraproject.org/"
 "projects/systemd/main/zh_CN/>\n"
 "Language: zh_CN\n"
@@ -21,7 +22,7 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=1; plural=0;\n"
-"X-Generator: Weblate 5.7.2\n"
+"X-Generator: Weblate 5.10.4\n"
 
 #: src/core/org.freedesktop.systemd1.policy.in:22
 msgid "Send passphrase back to system"
@@ -1095,12 +1096,11 @@ msgstr "清理旧的系统更新需要认证。"
 
 #: src/sysupdate/org.freedesktop.sysupdate1.policy:75
 msgid "Manage optional features"
-msgstr ""
+msgstr "管理可选功能"
 
 #: src/sysupdate/org.freedesktop.sysupdate1.policy:76
-#, fuzzy
 msgid "Authentication is required to manage optional features."
-msgstr "管理活动会话、用户与会话座位需要认证。"
+msgstr "管理可选功能需要身份验证。"
 
 #: src/timedate/org.freedesktop.timedate1.policy:22
 msgid "Set system time"