diff --git a/src/main/jbake/content/2014/javazone14.md b/src/main/jbake/content/2014/javazone14.md
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@@ -6,7 +6,7 @@ status=published
 ~~~~~~
 
 A few days before Pharell Williams rocked the Oslo Spektrum Werner gave a JSR 363 presentation at a Game of Thrones themed JavaZone 2014 in Oslo:
-<iframe width="560" height="315" src="https://www.youtube.com/embed/3vI_7os2V_o" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>
+<iframe width="853" height="480" src="https://www.youtube.com/embed/3vI_7os2V_o" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>
 
 Here's the Vimeo recording:
 <div style="padding:56.25% 0 0 0;position:relative;"><iframe src="https://player.vimeo.com/video/105743315?color=ff9933&portrait=0" style="position:absolute;top:0;left:0;width:100%;height:100%;" frameborder="0" allow="autoplay; fullscreen" allowfullscreen></iframe></div><script src="https://player.vimeo.com/api/player.js"></script>