diff --git a/po/QML-zh_Hans.po b/po/QML-zh_Hans.po
index 21105d4..18d39b5 100644
--- a/po/QML-zh_Hans.po
+++ b/po/QML-zh_Hans.po
@@ -1,9 +1,15 @@
 msgid ""
 msgstr ""
+"PO-Revision-Date: 2024-04-30 08:07+0000\n"
+"Last-Translator: Cochrane <cunyikang@qq.com>\n"
+"Language-Team: Chinese (Simplified) <https://hosted.weblate.org/projects/"
+"jasp/jasplearnstats-qml/zh_Hans/>\n"
+"Language: zh_Hans\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 5.5.2\n"
 "X-Language: zh_Hans\n"
 "X-Qt-Contexts: true\n"
 
@@ -717,7 +723,7 @@ msgstr ""
 
 msgctxt "Description|"
 msgid "Confidence Intervals"
-msgstr ""
+msgstr "置信区间"
 
 msgctxt "Description|"
 msgid "Statistical Test Decision Tree"
@@ -737,7 +743,7 @@ msgstr "样本大小 (n)"
 
 msgctxt "LSTconfidenceIntervals|"
 msgid "Confidence level"
-msgstr ""
+msgstr "置信区间"
 
 msgctxt "LSTconfidenceIntervals|"
 msgid "Repetitions"