diff --git a/builder/data/etc/NetworkManager/conf.d/basic.conf b/builder/data/etc/NetworkManager/conf.d/basic.conf
index a5a1b8b1..492483b6 100644
--- a/builder/data/etc/NetworkManager/conf.d/basic.conf
+++ b/builder/data/etc/NetworkManager/conf.d/basic.conf
@@ -1,3 +1,6 @@
 [main]
 plugins=keyfile
-dhcp=dhcpcd
\ No newline at end of file
+dhcp=dhcpcd
+
+[IFUPDOWN]
+managed=false