Maven

<dependency>
    <groupId>eu.xap3y</groupId>
    <artifactId>xagui</artifactId>
    <version>1.1</version>
</dependency>

<plugins>
    <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-shade-plugin</artifactId>
        <version>3.6.0</version>
        <configuration>
            <relocations>
                <relocation>
                    <pattern>eu.xap3y.xagui</pattern>
                    <!-- Replace your.plugin.utils with your real package -->
                    <shadedPattern>your.plugin.utils</shadedPattern>
                </relocation>
            </relocations>
        </configuration>
        <executions>
            <execution>
                <phase>package</phase>
                <goals>
                    <goal>shade</goal>
                </goals>
            </execution>
        </executions>
    </plugin>
</plugins>