diff --git a/install.sh b/install.sh
index 9af7e8b..4ef0616 100644
--- a/install.sh
+++ b/install.sh
@@ -23,9 +23,9 @@ fi
 installer_dir=$(dirname $(readlink -f $0))
 
 cd /usr/local/src/
-wget https://github.com/roundcube/roundcubemail/releases/download/1.4.11/roundcubemail-1.4.11-complete.tar.gz
-tar zxf roundcubemail-1.4.11-complete.tar.gz
-mv roundcubemail-1.4.11 /srv/www/html/roundcube
+wget https://github.com/roundcube/roundcubemail/releases/download/1.4.12/roundcubemail-1.4.12-complete.tar.gz
+tar zxf roundcubemail-1.4.12-complete.tar.gz
+mv roundcubemail-1.4.12 /srv/www/html/roundcube
 
 cd /usr/local/src/
 wget https://github.com/johndoh/roundcube-sauserprefs/archive/refs/tags/1.18.4.tar.gz -O roundcube-sauserprefs-1.18.4.tar.gz
@@ -62,6 +62,7 @@ install --owner=www-data --group=www-data --mode=750 --directory /var/tmp/roundc
 # # USER=$(stat -c '%U' /srv/www/html)
 # # GROUP=$(stat -c '%G' /srv/www/html)
 # # chown -R $USER:$GROUP /srv/www/html/roundcube
+rm -r /srv/www/html/roundcube/installer/
 chown -R vhost:vhost /srv/www/html/roundcube
 find /srv/www/html/roundcube -type d -exec chmod 755 {} +
 find /srv/www/html/roundcube -type f -exec chmod 644 {} +