diff --git a/README.md b/README.md
index 404216a..e54de2c 100644
--- a/README.md
+++ b/README.md
@@ -65,13 +65,14 @@ Goals:
   |                       .                 |               |     |  
   |                       .                 +-- ns ---------+     |  
   |                       .                 |               |     |  
-  |                       + - (udp:51820)-> +-- wireguard   |     |  
-  |                       .                 |               |     |  
-  |                       + - (ssh/https)-> +-- gitea       |     |  
-  |                       .                 |               |     |  
-  |                       + - - - (https)-> +-- nextcloud   |     |  
-  |                                         |               |     |  
-  |                                         +-- syncthing --+     |  
+  |                       + - (udp:51820)-> +-- wireguard --+     |  
+  | System                .                 |               |     |  
+  | - - - - - - - - - - - . - - - - - - - - | - - - - - - - | - - |  
+  | Application           .                 +-- syncthing --+     |  
+  |                       .                 |                     |  
+  |                       + - - - (https)-> +-- nextcloud         |  
+  |                       .                 |                     |  
+  |                       + - (ssh/https)-> +-- gitea             |  
   |                                                               |  
   +---------------------------------------------------------------+  
 ```