diff --git a/roles/ipt-server/MIGRATION.md b/roles/ipt-server/MIGRATION.md
index 4295c96..17e32f6 100644
--- a/roles/ipt-server/MIGRATION.md
+++ b/roles/ipt-server/MIGRATION.md
@@ -94,9 +94,9 @@ Vergleich.
 HOSTNAME=<hostname>
 
 ssh -t ${HOSTNAME} '
-  iptables-save  | grep -v "^#" | sed "s/\[[0-9]*:[0-9]*\]/[0:0]/g" \
+  sudo iptables-save  | grep -v "^#" | sed "s/\[[0-9]*:[0-9]*\]/[0:0]/g" \
     > /tmp/fw_before_v4.rules
-  ip6tables-save | grep -v "^#" | sed "s/\[[0-9]*:[0-9]*\]/[0:0]/g" \
+  sudo ip6tables-save | grep -v "^#" | sed "s/\[[0-9]*:[0-9]*\]/[0:0]/g" \
     > /tmp/fw_before_v6.rules
   echo "Stand gesichert."
 '