What are the dependencies for the smack-core-4.0.0 jar?

I included the smack-core, smack-tcp, and smack-extensions library into my Eclipse project. However, I am getting this error when trying to run my application:

package com.company.example;

import java.io.IOException;
import javax.security.sasl.SaslException;
import org.jivesoftware.smack.ConnectionConfiguration;
import org.jivesoftware.smack.SmackException;
import org.jivesoftware.smack.SmackException.NotConnectedException;
import org.jivesoftware.smack.XMPPConnection;
import org.jivesoftware.smack.XMPPException;
import org.jivesoftware.smack.tcp.XMPPTCPConnection;

public class Example {
    public static void main(String[] args) {        ConnectionConfiguration configuration = new ConnectionConfiguration(                "localhost", 6000, "openfire.org");        XMPPConnection connection = new XMPPTCPConnection(configuration);        try {            connection.connect();            connection.login("user", "blah");            connection.disconnect();        } catch (SaslException e) {            e.printStackTrace();        } catch (NotConnectedException e) {            e.printStackTrace();        } catch (SmackException e) {            e.printStackTrace();        } catch (IOException e) {            e.printStackTrace();        } catch (XMPPException e) {            e.printStackTrace();        }    }
}

Exception in thread "main" java.lang.NoClassDefFoundError: org/xmlpull/v1/XmlPullParserFactory    at org.jivesoftware.smack.SmackConfiguration.processConfigFile(SmackConfiguration.java:321)    at org.jivesoftware.smack.SmackConfiguration.processConfigFile(SmackConfiguration.java:316)    at org.jivesoftware.smack.SmackConfiguration.(SmackConfiguration.java:148)    at org.jivesoftware.smack.ConnectionConfiguration.(ConnectionConfiguration.java:65)    at com.company.example.Example.main(BrokerTalkExample.java:17)
Caused by: java.lang.ClassNotFoundException: org.xmlpull.v1.XmlPullParserFactory    at java.net.URLClassLoader$1.run(URLClassLoader.java:366)    at java.net.URLClassLoader$1.run(URLClassLoader.java:355)    at java.security.AccessController.doPrivileged(Native Method)    at java.net.URLClassLoader.findClass(URLClassLoader.java:354)    at java.lang.ClassLoader.loadClass(ClassLoader.java:425)    at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)    at java.lang.ClassLoader.loadClass(ClassLoader.java:358)    ... 5 more

Can you tell me what the dependencies are now for the smack-core jar? It seems to have changed from Smack 3.x. Documentation states that smack-core is all that is needed, but obviously that has changed.