diff --git a/content/posts/sprint-lyon.md b/content/posts/sprint-lyon.md
index 07cfd72..30ff5a8 100644
--- a/content/posts/sprint-lyon.md
+++ b/content/posts/sprint-lyon.md
@@ -20,7 +20,7 @@ work done. On the agenda were DOAP, Message Reactions, Occupant-id, various
 fixes and discussions, also including work on a Jabber client for Haiku!
 
 <figure>
-  <img src="../sprint-lyon-fireworks.jpg"/>
+  <img src="../sprint-lyon-fireworks.jpg" style="max-width: 800px;" />
   <figcaption>Bastille day fireworks by <a href="https://twitter.com/olek_impek">olek_impek</a>.</figcaption>
 </figure>