diff --git a/libretranslate/locales/zh_Hant/LC_MESSAGES/messages.po b/libretranslate/locales/zh_Hant/LC_MESSAGES/messages.po
index a17e6cf..532faba 100644
--- a/libretranslate/locales/zh_Hant/LC_MESSAGES/messages.po
+++ b/libretranslate/locales/zh_Hant/LC_MESSAGES/messages.po
@@ -9,15 +9,16 @@ msgstr ""
 "Project-Id-Version: LibreTranslate 1.3.9\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
 "POT-Creation-Date: 2025-04-18 14:43-0400\n"
-"PO-Revision-Date: 2024-11-12 22:23+0000\n"
-"Last-Translator: Sauce <ls_satan@qq.com>\n"
+"PO-Revision-Date: 2025-05-18 07:57+0000\n"
+"Last-Translator: Justin Lin <lienlin63@gmail.com>\n"
+"Language-Team: Chinese (Traditional Han script) <https://hosted.weblate.org/"
+"projects/libretranslate/app/zh_Hant/>\n"
 "Language: zh_Hant\n"
-"Language-Team: Chinese (Traditional Han script) "
-"<https://hosted.weblate.org/projects/libretranslate/app/zh_Hant/>\n"
-"Plural-Forms: nplurals=1; plural=0;\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=utf-8\n"
 "Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=1; plural=0;\n"
+"X-Generator: Weblate 5.12-dev\n"
 "Generated-By: Babel 2.12.1\n"
 
 #: libretranslate/app.py:93
@@ -256,7 +257,7 @@ msgstr "葡萄牙文"
 
 #: libretranslate/locales/.langs.py:34
 msgid "Portuguese (Brazil)"
-msgstr ""
+msgstr "葡萄牙語"
 
 #: libretranslate/locales/.langs.py:35
 msgid "Romanian"
@@ -296,7 +297,7 @@ msgstr "土耳其文"
 
 #: libretranslate/locales/.langs.py:44
 msgid "Ukranian"
-msgstr ""
+msgstr "烏克蘭語"
 
 #: libretranslate/locales/.langs.py:45
 msgid "Urdu"
@@ -631,7 +632,8 @@ msgstr "忽略"
 msgid ""
 "Due to bot abuse, translation requests are temporarily limited to users "
 "with a valid API key. Sorry for the inconvenience!"
-msgstr ""
+msgstr "因應機器人濫用，翻譯請求暫時限制於持有有效API金鑰的使用者。對此不便，我們深感"
+"抱歉！"
 
 #: libretranslate/templates/index.html:182
 msgid "Translation API"
@@ -756,4 +758,3 @@ msgstr "%(libretranslate)s 貢獻者"
 
 #~ msgid "Galician"
 #~ msgstr "加利西亞語"
-