diff --git a/install-nextcloud.sh b/install-nextcloud.sh
index dc02dbc..7bd203b 100644
--- a/install-nextcloud.sh
+++ b/install-nextcloud.sh
@@ -3,7 +3,8 @@
 # https://www.c-rieger.de
 # https://github.com/riegercloud
 # INSTALL-NEXTCLOUD.SH
-# Version 3.3
+# Version 3.4
+# amendments to fail2ban
 # July, 9th, 2018
 #######################################################
 # Ubuntu 18.04 LTS
@@ -252,7 +253,7 @@ apt install redis-server php-redis -y
 cp /etc/redis/redis.conf /etc/redis/redis.conf.bak
 sed -i "s/port 6379/port 0/" /etc/redis/redis.conf
 sed -i s/\#\ unixsocket/\unixsocket/g /etc/redis/redis.conf
-sed -i "s/unixsocketperm 700/unixsocketperm 770/" /etc/redis/redis.conf 
+sed -i "s/unixsocketperm 700/unixsocketperm 770/" /etc/redis/redis.conf
 sed -i "s/# maxclients 10000/maxclients 512/" /etc/redis/redis.conf
 usermod -a -G redis www-data
 cp /etc/sysctl.conf /etc/sysctl.conf.bak && sed -i '$avm.overcommit_memory = 1' /etc/sysctl.conf