servlet jsp maven依賴

<dependency>
    <groupId>javax.servlet</groupId>
    <artifactId>javax.servlet-api</artifactId>
    <version>3.0.1</version>
    <scope>provided</scope>
</dependency>
<dependency> 
   <groupId>javax.servlet.jsp</groupId> 
   <artifactId>jsp-api</artifactId> 
   <version>2.1</version> 
   <scope>provided</scope>
</dependency>