Maven忽略资源文件

Question

我已经设置了maven来包含资源文件。在编译时，.dll文件将被复制到目标文件夹，而.lib文件不会被复制。这怎么会发生？

<build>
    <resources>
        <resource>
            <filtering>false</filtering>
            <directory>${basedir}/../bla/lib/bin/debug</directory>
            <includes>
                <include>bla.dll</include>
                <include>bla.lib</include>
            </includes>
        </resource>
    </resources>
</build>