diff --git a/README.md b/README.md
index 66f2f46..8b6e852 100644
--- a/README.md
+++ b/README.md
@@ -39,9 +39,13 @@ flowchart LR
   --> gb_sync
   --> hc
 
-  hc --> nha["Nextcloud (health) app"]
+  hc --> ldc["Life Dashboard<br>Companion"]
+  --> bridge["Bridge / Adapter<br>(auth translation +<br>schema mapping)"]
+  --> health3["Nextcloud Health v3<br>(weight, steps, activity,<br>blood pressure)"]
 
-  nha --> nc
+  health3 -.->|feature request| gap["muscle mass, body water<br>(not yet supported)"]
+
+  health3 --> nc
 
   nc --> cA["Web UI<br>(Dashboard, statistics)"]
   nc --> cB["mobile devices"]
@@ -51,7 +55,6 @@ flowchart LR
   classDef yellow fill:#e6e22e,stroke:#333;
   classDef orange fill:#e09c3b,stroke:#333,stroke-width:4px;
   classDef red fill:#e64747,stroke:#333,stroke-width:4px;
-  class A,B,gb,hc green;
-  class bpm_app,gb_sync,cA,nc orange;
-  class nha red;
+  class A,B,gb,hc,ldc,health3 green;
+  class bpm_app,gb_sync,cA,nc,bridge,gap orange;
 ```