title: how to resolve 'yarn package has unmet peer dependency'
body: <p>I get a load of warnings when I run <code>yarn upgrade</code> or <code>install</code> because of unmet peerDependencies. </p>
  
  <pre><code>warning " &gt; apollo-link-http@1.5.9" has unmet peer dependency "graphql@^0.11.0 || ^0.12.0 || ^0.13.0 || ^14.0.0".
  warning " &gt; babel-loader@8.0.4" has unmet peer dependency "@babel/core@^7.0.0".
  </code></pre>
  
  <p>As I understand it, the listed packages need the dependency, and another package in my project has the dependency, I can find the deps but I can't find any information about how to direct the said packages to the sub dependency that I know exists.</p>
  
  <p>How can I get yarn to quiet down and show it where these deps are? </p>