diff --git a/README b/README
index 3c3f7e10..bbb27cce 100644
--- a/README
+++ b/README
@@ -120,6 +120,7 @@ a) nginx (recommended)
 b) apache2 (if you need it for other sites on the same server)
     apt-get install apache2-mpm-prefork libapache2-mod-xsendfile
     a2enmod xsendfile
+    a2enmod proxy_http
     cp /srv/pandora/etc/apache2/pandora.conf /etc/apache2/sites-available/pandora.conf
     a2ensite pandora