diff --git a/doc/configs/wlan-OpenWrt-backup.tar.gz b/doc/configs/wlan-OpenWrt-backup.tar.gz
index 4d9da8f..e37edf9 100644
Binary files a/doc/configs/wlan-OpenWrt-backup.tar.gz and b/doc/configs/wlan-OpenWrt-backup.tar.gz differ
diff --git a/doc/wlan.md b/doc/wlan.md
index 0824a5e..db1c278 100644
--- a/doc/wlan.md
+++ b/doc/wlan.md
@@ -1,3 +1,10 @@
 # wlan
 ## Current config
 See [config file](configs/wlan-OpenWrt-backup.tar.gz)
+
+## Extra Packages
+### SSH to and install
+```shell
+opkg update
+opkg remove wpad-basic && opkg install wpad
+```