diff --git a/run-vpn.sh b/run-vpn.sh
index d790435..e179b7d 100755
--- a/run-vpn.sh
+++ b/run-vpn.sh
@@ -51,7 +51,7 @@ function ctrl_c() {
 SCRIPT_INCLUDE=""
 LOGIN=""
 
-COMMON_PARAMS="--pid-file=PIDFILE --no-external-auth "
+COMMON_PARAMS="--pid-file=PIDFILE --no-external-auth --base-mtu=1200 "
 
 echo "Connecting to VPN"