diff --git a/configs/rpi-4-files/etc/uci-defaults/90-patch-fwknopd b/configs/rpi-4-files/etc/uci-defaults/90-patch-fwknopd
new file mode 100644
index 0000000..93aede0
--- /dev/null
+++ b/configs/rpi-4-files/etc/uci-defaults/90-patch-fwknopd
@@ -0,0 +1,5 @@
+#!/bin/sh
+
+# see https://github.com/openwrt/luci/issues/5073
+file=/www/luci-static/resources/view/fwknopd.js
+sed -i "s/s:option/s.option/" ${file}