diff --git a/README.md b/README.md
index b575f85..c69a800 100644
--- a/README.md
+++ b/README.md
@@ -110,7 +110,7 @@ Diagram
 * <service>-ha-diagram.md
 
 # Example Architecture
-
+```
 Clients
    │
    ▼
@@ -121,6 +121,7 @@ Virtual IP (VIP)
  │ BACKUP NODE 1 │
  │ BACKUP NODE 2 │
  └───────────────┘
+```
 # Health Check (Optional)
 
 If enabled, the script integrates a custom health check: