diff --git a/etc/dhcpcd.exit-hook b/etc/dhcpcd.exit-hook
new file mode 100644
index 0000000..6d905e6
--- /dev/null
+++ b/etc/dhcpcd.exit-hook
@@ -0,0 +1,4 @@
+#!/bin/bash
+# To activate this hook, a symlink needs to be created in /usr/libexec/dhcpcd-hooks: ln -sf /etc/dhcpcd.exit-hook 10-mtu
+
+ip l set mtu 9000 dev eno16780032