diff --git a/app/assets/videos/index.files/html5video/.htaccess b/app/assets/videos/index.files/html5video/.htaccess
deleted file mode 100644
index 4bdac04..0000000
--- a/app/assets/videos/index.files/html5video/.htaccess
+++ /dev/null
@@ -1,2 +0,0 @@
-AddType video/mp4 .mp4
-SetEnvIfNoCase Request_URI \.(mp4)$ no-gzip dont-vary
diff --git a/app/assets/videos/index.files/html5video/doranum.mp4 b/app/assets/videos/index.files/html5video/doranum.mp4
deleted file mode 100755
index a91569c..0000000
--- a/app/assets/videos/index.files/html5video/doranum.mp4
+++ /dev/null
Binary files differ
diff --git a/app/views/branded/static_pages/tutorials.html.erb b/app/views/branded/static_pages/tutorials.html.erb
index ef3a91b..2b2f95a 100644
--- a/app/views/branded/static_pages/tutorials.html.erb
+++ b/app/views/branded/static_pages/tutorials.html.erb
@@ -1,7 +1,5 @@
 <div class="screencast_home_page">
     <div class="clear"></div>
-	<video preload="metadata" poster="<%= asset_path('images/doranum-scene.png')%>" controls="controls" class="video" width="100%" height="auto"  title="1662" >
-		<source src="<%= asset_path('videos/index.files/html5video/doranum.mp4')%>" type="video/mp4" />
-	</video>
+	<iframe width="100%" height="600px" src="https://www.youtube.com/embed/-CP8QfCg34Q" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>
 	<%= link_to "DoRANum", "http://doranum.fr/outil-redaction-dmp-plan-gestion-donnees-dmp/", :target => "_blank"  %> / CC BY-NC-SA 2.0 FR
 </div>
\ No newline at end of file