diff --git a/README.md b/README.md
index 640a284..56c142a 100644
--- a/README.md
+++ b/README.md
@@ -8,11 +8,13 @@ MyJekyllBlog is a project to provide a SaaS web interface to Jekyll backed with
 graph TD
     subgraph Panel[Panel Server]
         subgraph Panel_Uses[Overview]
-            pu_a(Runs)
+            pu_a(Runs customer-facing web interface)
         end
         subgraph Panel_Services[Services]
-            ps_a(Runs)
+            ps_a(mjb.web - MJB::Web Web Application)
+            ps_b(nginx)
         end
+        Panel_Uses --> Panel_Services
     end
 
     subgraph Build[Build Server]