diff --git a/docs/concepts/architecture.mdx b/docs/concepts/architecture.mdx
index 164628a..5ddea18 100644
--- a/docs/concepts/architecture.mdx
+++ b/docs/concepts/architecture.mdx
@@ -15,7 +15,7 @@ MCP follows a client-server architecture where:
 
 ```mermaid
 flowchart LR
-    subgraph " Host (e.g., Claude Desktop) "
+    subgraph " Host "
         client1[MCP Client]
         client2[MCP Client]
     end