diff --git a/widgets/ukui-panel-calendar/CMakeLists.txt b/widgets/ukui-panel-calendar/CMakeLists.txt
index 3f7fcdc..3c951af 100644
--- a/widgets/ukui-panel-calendar/CMakeLists.txt
+++ b/widgets/ukui-panel-calendar/CMakeLists.txt
@@ -11,8 +11,8 @@ set(CMAKE_AUTORCC ON)
 set(CMAKE_CXX_STANDARD 11)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
 
-find_package(QT NAMES Qt6 Qt5 COMPONENTS Core Quick DBus REQUIRED)
-find_package(Qt${QT_VERSION_MAJOR} COMPONENTS Core Quick DBus REQUIRED)
+find_package(QT NAMES Qt6 Qt5 COMPONENTS Core Quick Widgets DBus LinguistTools REQUIRED)
+find_package(Qt${QT_VERSION_MAJOR} COMPONENTS Core Quick Widgets DBus LinguistTools REQUIRED)
 find_package(PkgConfig REQUIRED)
 
 set(EXTERNAL_LIBS "")
@@ -31,11 +31,15 @@ set(PROJECT_SOURCES
         plugin/calendar.h plugin/calendar.cpp
 )
 
+file(GLOB TS_FILES i18n/*.ts)
+
 if(${QT_VERSION_MAJOR} GREATER_EQUAL 6)
-    add_library(${PROJECT_NAME} SHARED MANUAL_FINALIZATION ${PROJECT_SOURCES})
+    qt_create_translation(QM_FILES ${CMAKE_CURRENT_SOURCE_DIR} ${TS_FILES} OPTIONS -no-obsolete -no-ui-lines)
+    add_library(${PROJECT_NAME} SHARED MANUAL_FINALIZATION ${PROJECT_SOURCES} ${QM_FILES})
 
 else()
-    add_library(${PROJECT_NAME} SHARED ${PROJECT_SOURCES})
+    qt5_create_translation(QM_FILES ${CMAKE_CURRENT_SOURCE_DIR} ${TS_FILES} OPTIONS -no-obsolete -no-ui-lines)
+    add_library(${PROJECT_NAME} SHARED ${PROJECT_SOURCES} ${QM_FILES})
 endif()
 
 target_compile_definitions(${PROJECT_NAME}
@@ -46,10 +50,12 @@ target_link_libraries(${PROJECT_NAME}
         PRIVATE
         Qt${QT_VERSION_MAJOR}::Core
         Qt${QT_VERSION_MAJOR}::Quick
+        Qt${QT_VERSION_MAJOR}::Widgets
         Qt${QT_VERSION_MAJOR}::DBus
         ${EXTERNAL_LIBS}
 )
 
 install(DIRECTORY "widget/" DESTINATION "/usr/share/ukui/widgets/org.ukui.panel.calendar")
+install(FILES ${QM_FILES} DESTINATION "/usr/share/ukui/widgets/org.ukui.panel.calendar/i18n")
 install(FILES "plugin/qmldir" DESTINATION "/usr/lib/${CMAKE_LIBRARY_ARCHITECTURE}/qt5/qml/org/ukui/panel/calendar")
 install(TARGETS ${PROJECT_NAME} LIBRARY DESTINATION  "/usr/lib/${CMAKE_LIBRARY_ARCHITECTURE}/qt5/qml/org/ukui/panel/calendar")
diff --git a/widgets/ukui-panel-calendar/i18n/org.ukui.panel.calendar_zh_CN.ts b/widgets/ukui-panel-calendar/i18n/org.ukui.panel.calendar_zh_CN.ts
new file mode 100644
index 0000000..0f13da5
--- /dev/null
+++ b/widgets/ukui-panel-calendar/i18n/org.ukui.panel.calendar_zh_CN.ts
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE TS>
+<TS version="2.1" language="zh_CN">
+<context>
+    <name>Calendar</name>
+    <message>
+        <source> notification</source>
+        <translation> 条通知</translation>
+    </message>
+    <message>
+        <source> notifications</source>
+        <translation> 条通知</translation>
+    </message>
+    <message>
+        <source>Notification center</source>
+        <translation>通知中心</translation>
+    </message>
+</context>
+<context>
+    <name>main</name>
+    <message>
+        <source>Time and Date Setting</source>
+        <translation>时间日期设置</translation>
+    </message>
+    <message>
+        <source>Open</source>
+        <translation>打开</translation>
+    </message>
+    <message>
+        <source>Set up notification center</source>
+        <translation>设置通知中心</translation>
+    </message>
+</context>
+</TS>
diff --git a/widgets/ukui-panel-calendar/plugin/calendar.cpp b/widgets/ukui-panel-calendar/plugin/calendar.cpp
index 4895e73..91d6d1e 100644
--- a/widgets/ukui-panel-calendar/plugin/calendar.cpp
+++ b/widgets/ukui-panel-calendar/plugin/calendar.cpp
@@ -27,6 +27,7 @@
 #include <QStringLiteral>
 #include <QDBusConnection>
 #include <QDBusInterface>
+#include <QTranslator>
 
 #include "kysdk/kysdk-system/libkydate.h"
 
diff --git a/widgets/ukui-panel-calendar/widget/metadata.json b/widgets/ukui-panel-calendar/widget/metadata.json
index c01d9d8..ae3a7cd 100644
--- a/widgets/ukui-panel-calendar/widget/metadata.json
+++ b/widgets/ukui-panel-calendar/widget/metadata.json
@@ -19,6 +19,7 @@
   "ShowIn": "Panel,Sidebar",
 
   "Contents": {
-    "Main": "ui/main.qml"
+    "Main": "ui/main.qml",
+    "I18n": "i18n/org.ukui.panel.calendar"
   }
 }