diff --git a/_Footer.md b/_Footer.md
index 9daf016..90f7026 100644
--- a/_Footer.md
+++ b/_Footer.md
@@ -1,7 +1,8 @@
 `cp -r node_modules ..`
 works better
 
-don't forget to enable MASQUERADE (set your int and ip):
+don't forget to change in MASQUERADE rule interface and ip in /app/config.js.
+In my case i used ens3 instead eth0:
 `iptables -t nat -A POSTROUTING -s 10.8.0.0/24 -o ens3 -j MASQUERADE`
 
 while upgrading don't pull from git without deleting wg-easy dir
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