未满足的WebPack对等依赖关系问题

因此,我遇到了一个wierd问题,我试图在github上找到的react/redux样板解决方案上安装npm,但我遇到了一些未解决的对等依赖问题。然而,最奇怪的是,从我的阅读方式来看,这些都不是问题……我错过了什么?

    npm ERR! node v4.4.5
    npm ERR! npm  v2.15.5
    npm ERR! code EPEERINVALID

    npm ERR! peerinvalid The package webpack@2.1.0-beta.21 does not satisfy its siblings' peerDependencies requirements!
    npm ERR! peerinvalid Peer babel-loader@6.2.5 wants webpack@1 || ^2.1.0-beta
    npm ERR! peerinvalid Peer extract-text-webpack-plugin@2.0.0-beta.3 wants webpack@^2.1.0-beta
    npm ERR! peerinvalid Peer sass-loader@4.0.1 wants webpack@^1.12.6 || ^2.1.0-beta
    npm ERR! peerinvalid Peer webpack-dev-middleware@1.6.1 wants webpack@1 || ^2.1.0-beta
    npm ERR! peerinvalid Peer webpack-dashboard@0.1.8 wants webpack@*