diff --git a/pom.xml b/pom.xml
index 8e594bb01a36601873e8b046d8e495de70730963..cdf1aa422f533baf651d7d17b3107db1087dd263 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1,43 +1,68 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0
-         http://maven.apache.org/xsd/maven-4.0.0.xsd">
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
 
     <groupId>com.example</groupId>
     <artifactId>cli-menu-app</artifactId>
     <version>1.0-SNAPSHOT</version>
+    <packaging>jar</packaging>
 
     <properties>
-        <maven.compiler.source>17</maven.compiler.source>
-        <maven.compiler.target>17</maven.compiler.target>
+        <maven.compiler.source>11</maven.compiler.source>
+        <maven.compiler.target>11</maven.compiler.target>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     </properties>
 
+    <!-- 仅保留本地已有的picocli:4.7.6依赖 -->
     <dependencies>
-        <!-- 引入 picocli：自动处理命令行解析、颜色、帮助、表格 -->
         <dependency>
             <groupId>info.picocli</groupId>
             <artifactId>picocli</artifactId>
-            <version>4.7.6</version>
+            <version>4.7.6</version> <!-- 匹配你本地的版本 -->
         </dependency>
     </dependencies>
 
+    <!-- 用assembly插件替代shade，解决插件找不到问题，更易配置 -->
     <build>
         <plugins>
-            <!-- 打包成可执行 jar -->
+            <!-- 编译插件 -->
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-jar-plugin</artifactId>
-                <version>3.3.0</version>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>3.11.0</version>
+                <configuration>
+                    <source>11</source>
+                    <target>11</target>
+                </configuration>
+            </plugin>
+
+            <!-- Assembly插件：打包含所有依赖的可执行jar -->
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-assembly-plugin</artifactId>
+                <version>3.6.0</version>
                 <configuration>
                     <archive>
                         <manifest>
+                            <!-- 改为你项目实际的主类路径，比如com.example.climenu.Main -->
                             <mainClass>com.example.climenu.Main</mainClass>
                         </manifest>
                     </archive>
+                    <descriptorRefs>
+                        <descriptorRef>jar-with-dependencies</descriptorRef>
+                    </descriptorRefs>
                 </configuration>
+                <executions>
+                    <execution>
+                        <id>make-assembly</id>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>single</goal>
+                        </goals>
+                    </execution>
+                </executions>
             </plugin>
         </plugins>
     </build>