title: React Helmet not updating meta tags
body: <p>I have my <strong>index.html</strong> page in react project as following:</p>
  <pre class="lang-html prettyprint-override"><code>&lt;!DOCTYPE html&gt;
  &lt;html lang=&quot;en&quot;&gt;
  
  &lt;head&gt;
    &lt;meta charset=&quot;utf-8&quot; /&gt;
    &lt;title&gt;Bucard | Digital Business Card&lt;/title&gt;
  
    &lt;meta name=&quot;title&quot; content=&quot;Bucard | Digital Business Card&quot;&gt;
    &lt;meta name=&quot;description&quot; content=&quot;Bucard - Description for bucard&quot; /&gt;
    &lt;meta property=&quot;og:title&quot; content=&quot;Bucard | Digital Business Card&quot; /&gt;
    &lt;meta property=&quot;og:image&quot; content=&quot;http://m.digital-card.co.il/zedka/152/images/icon.png&quot; /&gt;
    &lt;meta property=&quot;og:description&quot; content=&quot;Bucard - Description for bucard&quot; /&gt;
    &lt;meta property=&quot;og:url&quot; content=&quot;https://bucard.co.il/&quot; /&gt;
  &lt;/head&gt;
  
  &lt;body&gt;
    &lt;div id=&quot;root&quot;&gt;&lt;/div&gt;
  &lt;/body&gt;
  
  &lt;/html&gt;
  </code></pre>
  <p>And have my <strong>react-helmet</strong> section, which exist in component with a path of it self on the url:</p>
  <pre class="lang-html prettyprint-override"><code>&lt;Helmet&gt;
     &lt;title&gt;{&quot;Digital card of &quot; + this.state.card.Name}&lt;/title&gt;
  
     &lt;meta name=&quot;title&quot; content={&quot;Digital card of &quot; + this.state.card.Name} /&gt;
     &lt;meta name=&quot;description&quot; content=&quot;Description for the react-helmet section&quot; /&gt;
     &lt;meta property=&quot;og:title&quot; content={&quot;Digital card of &quot; + this.state.card.Name} /&gt;
     &lt;meta property=&quot;og:image&quot; content=&quot;http://m.digital-card.co.il/friedman/249/images/icon.png&quot; /&gt;
     &lt;meta property=&quot;og:description&quot; content=&quot;Description for the react-helmet section&quot; /&gt;
     &lt;meta property=&quot;og:url&quot; content={&quot;https://bucard.co.il/digitalCard/&quot; + this.state.card.ShortID} /&gt;
  &lt;/Helmet&gt;
  </code></pre>
  <p>Now, the propblem here is that <strong>the only tag that replaces here is the &lt;title&gt; tag, but none of the &lt;meta&gt; tags are replaced</strong>.</p>
  <p>I don't have server side rendering, I do have server side (node.js) and function that returns json of some values, that I render in my react application.</p>
  <p>I search for almost 2 weeks but couldn't solve this yet, and this is very important to my project.
  Tried also put <code>data-react-helmet=true</code> in different situations, still not working though.</p>
  <p>Can anyone please help me figure this out? Thanks a lot :)</p>