diff --git a/Dockerfile b/Dockerfile
index b184cd756abbc82371d969bf50830bcc8dc5f0f0..5729f080bed084ff34ffa9b6e6cffe1185a07929 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -11,6 +11,7 @@ ADD docker/web/server.key 	/etc/apache2/ssl/
 RUN a2enmod ssl
 RUN a2enmod proxy
 RUN a2enmod proxy_http
+RUN a2enmod headers
 
 #TODO Links to be compliance with old env. We should remove this in the future.
 RUN ln -s -T /var/www/html/ /smartdata && chmod 777 /smartdata