diff --git a/How-to-run-on-OpenWrt.md b/How-to-run-on-OpenWrt.md
index 374a4b8..2567d8b 100644
--- a/How-to-run-on-OpenWrt.md
+++ b/How-to-run-on-OpenWrt.md
@@ -24,7 +24,11 @@ uci commit uhttpd
 ### Step 3: Configure acme.sh and get your certificate
 On your router:
 
-Navigate to `Services -> ACME certs` in LuCI and configure your certificate details. Make sure to select 'Use for uhttpd', and 'Enabled' for your configured certificate. If you prefer to use the command line, simply edit `/etc/config/acme`, and run `/etc/init.d/acme start` afterwards.
+Navigate to `Services -> ACME certs` in LuCI and configure your certificate details. Make sure you made it `Enabled` for your configured certificate.
+
+For old versions you may also need to select `Use for uhttpd`. This option was removed in newer versions and all dependant services must setup their own hotplug hook scripts to restart themselves.
+
+If you prefer to use the command line, simply edit `/etc/config/acme`, and run `/etc/init.d/acme start` afterwards.
 
 ### Step 4: Configure Firewall
 Open or forward LuCI port for external access. (use Webinterface)