diff --git a/conf/nginx.conf.in b/conf/nginx.conf.in
index 38c65efa06..a2b83759c6 100644
--- a/conf/nginx.conf.in
+++ b/conf/nginx.conf.in
@@ -25,7 +25,7 @@ server {
     access_log /var/log/nginx/geotrek_access.log;
     error_log /var/log/nginx/geotrek_error.log;
 
-    client_max_body_size 10M;
+    client_max_body_size 200M;
 
     location /static {
         expires 1d;