diff --git a/App/ScrewPosition/ScrewPositionApp/Version.h b/App/ScrewPosition/ScrewPositionApp/Version.h
index 0d4c86a5..98c24050 100644
--- a/App/ScrewPosition/ScrewPositionApp/Version.h
+++ b/App/ScrewPosition/ScrewPositionApp/Version.h
@@ -2,9 +2,9 @@
 #define VERSION_H
 
 
-#define SCREWPOSITION_APP_NAME "螺杆定位"
+#define SCREWPOSITION_APP_NAME "螺杆与工具盘检测系统"
 #define SCREWPOSITION_VERSION_STRING "1.2.4"
-#define SCREWPOSITION_BUILD_STRING "1"
+#define SCREWPOSITION_BUILD_STRING "2"
 #define SCREWPOSITION_FULL_VERSION_STRING "V" SCREWPOSITION_VERSION_STRING "_" SCREWPOSITION_BUILD_STRING
 
 // 获取版本信息的便捷函数
diff --git a/App/ScrewPosition/ScrewPositionApp/Version.md b/App/ScrewPosition/ScrewPositionApp/Version.md
index 8ed60d67..f5cdd0ed 100644
--- a/App/ScrewPosition/ScrewPositionApp/Version.md
+++ b/App/ScrewPosition/ScrewPositionApp/Version.md
@@ -1,6 +1,11 @@
-# 1.2.4 2026-06-10
+# 1.2.4 
+## build_2 2026-07-07
+1. 更新应用名称
+
+## build_1 2026-06-10
 1. 更新算法:螺杆的接口更新
 
+
 # 1.2.3 2026-06-06
 1. 更新算法:ARM上检测结果为空
 
diff --git a/App/ScrewPosition/ScrewPositionApp/main.cpp b/App/ScrewPosition/ScrewPositionApp/main.cpp
index 355d10b9..347a81f5 100644
--- a/App/ScrewPosition/ScrewPositionApp/main.cpp
+++ b/App/ScrewPosition/ScrewPositionApp/main.cpp
@@ -31,7 +31,7 @@ int main(int argc, char *argv[])
         // 已有实例在运行，显示提示信息并退出
         QMessageBox::information(nullptr,
             QObject::tr("应用程序已运行"),
-            QObject::tr("螺杆定位应用程序已经在运行中，请勿重复启动！"),
+            QObject::tr("螺杆与工具盘检测系统应用程序已经在运行中，请勿重复启动！"),
             QMessageBox::Ok);
         return 0;
     }
diff --git a/App/ScrewPosition/ScrewPositionApp/mainwindow.ui b/App/ScrewPosition/ScrewPositionApp/mainwindow.ui
index 054c7742..3de5b0df 100644
--- a/App/ScrewPosition/ScrewPositionApp/mainwindow.ui
+++ b/App/ScrewPosition/ScrewPositionApp/mainwindow.ui
@@ -11,7 +11,7 @@
    </rect>
   </property>
   <property name="windowTitle">
-   <string>螺杆定位系统</string>
+   <string>螺杆与定位盘检测系统</string>
   </property>
   <property name="autoFillBackground">
    <bool>false</bool>
@@ -60,7 +60,7 @@ color: rgb(239, 241, 245);</string>
      <rect>
       <x>40</x>
       <y>14</y>
-      <width>431</width>
+      <width>541</width>
       <height>91</height>
      </rect>
     </property>
@@ -75,7 +75,7 @@ color: rgb(239, 241, 245);</string>
 background-color: rgba(255, 255, 255, 0);</string>
     </property>
     <property name="text">
-     <string>螺杆定位系统</string>
+     <string>螺杆与定位盘检测系统</string>
     </property>
    </widget>
    <widget class="QListWidget" name="detect_result_list">