diff --git a/debian/resources/iptables.sh b/debian/resources/iptables.sh
index 4f5bdc4..25e76b9 100755
--- a/debian/resources/iptables.sh
+++ b/debian/resources/iptables.sh
@@ -47,4 +47,4 @@ iptables -P OUTPUT ACCEPT
 #answer the questions for iptables persistent
 echo iptables-persistent iptables-persistent/autosave_v4 boolean true | debconf-set-selections
 echo iptables-persistent iptables-persistent/autosave_v6 boolean true | debconf-set-selections
-apt-get install -y --force-yes  iptables-persistent
+apt-get install -y iptables-persistent