diff --git a/iptables/rules4.conf b/iptables/rules4.conf
index fcf2923..f5ca903 100644
--- a/iptables/rules4.conf
+++ b/iptables/rules4.conf
@@ -17,7 +17,7 @@
 -A OUTPUT -o ens3 -j ACCEPT
 -A DOCKER-USER -i ens3 -j FILTERS
 -A FORWARD -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT
--A FORWARD -i ens3 -d 172.22.1.0/24 -j FILTETRS
+-A FORWARD -i ens3 -d 172.22.1.0/24 -j FILTERS
 -A FILTERS -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT
 -A FILTERS -m conntrack --ctstate NEW -p tcp --dport 25 -j ACCEPT
 -A FILTERS -m conntrack --ctstate NEW -p tcp --dport 80 -j ACCEPT