<!DOCTYPE html>
<html>
  <head>
    <title>csv,conf,v6 - May 4-5 2021 - Online</title>
    <link href="https://fonts.googleapis.com/css?family=Fira+Sans:300,500" rel="stylesheet">
    <link href="/css/style.css" rel="stylesheet">

    <meta name="viewport" content="width=device-width, initial-scale=1">
    
    <!-- Open Graph Data -->
    <meta property="og:title" content="csv,conf,v5 - May 13-14, 2020 - Online Conference"/>
    <meta property="og:url" content="http://csvconf.com"/>
    <meta property="og:type" content="website"/>
    <meta property="og:description" content="A community conference for data makers everywhere featuring stories about data sharing and data analysis from science, journalism, government, and open source."/>
  
  </head>

  <body class="wrap" id="pantone-2021-theme">

    {% include header.html %}

    <div class="{% if page.class %}{{ page.class }}{% endif %}">
      {{ content }}
      {% include footer.html %}
    </div>

  </body>
</html>

<!DOCTYPE html>
<html>
  <head>
    <title>csv,conf,v6 - May 4-5 2021 - Online</title>
    <link href="https://fonts.googleapis.com/css?family=Fira+Sans:300,500" rel="stylesheet">
    <link href="/css/style.css" rel="stylesheet">

    <meta name="viewport" content="width=device-width, initial-scale=1">
    
    <!-- Open Graph Data -->
    <meta property="og:title" content="csv,conf,v6 - May 4-5, 2021 - Online Conference"/>
    <meta property="og:url" content="http://csvconf.com"/>
    <meta property="og:type" content="website"/>
    <meta property="og:description" content="A community conference for data makers everywhere featuring stories about data sharing and data analysis from science, journalism, government, and open source."/>
  
  </head>

  <body class="wrap" id="pantone-2021-theme">

    {% include header.html %}

    <div class="{% if page.class %}{{ page.class }}{% endif %}">
      {{ content }}
      {% include footer.html %}
    </div>

  </body>
</html>

Update og:title with 2021 info
Update og:title with 2021 info