diff --git a/conf/nginx.conf b/conf/nginx.conf
index b7fe0bc..5d37dd1 100644
--- a/conf/nginx.conf
+++ b/conf/nginx.conf
@@ -1,3 +1,5 @@
+	add_header X-Frame-Options https://__DOMAIN__/videos/embed;
+	
 	location ~ ^/client/(.*\.(js|css|woff2|otf|ttf|woff|eot))$ {
     add_header Cache-Control "public, max-age=31536000, immutable";
 
@@ -19,8 +21,8 @@
     proxy_set_header Host $host;
     proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
 
-    # Hard limit, PeerTube does not support videos > 4GB
-    client_max_body_size 4G;
+    # Hard limit, PeerTube does not support videos > 8GB
+    client_max_body_size 8G;
     proxy_connect_timeout       600;
     proxy_send_timeout          600;
     proxy_read_timeout          600;