diff --git a/specifications/ARCHITECTURE.md b/specifications/ARCHITECTURE.md
index c211689..6a3876d 100644
--- a/specifications/ARCHITECTURE.md
+++ b/specifications/ARCHITECTURE.md
@@ -30,7 +30,7 @@ flowchart LR
         --> SearchAPI(mentorHub-search-api)
         --> SearchService[(ElasticSearch)]
     end
-    SearchService <--> BUS
+    BUS --> SearchService
     
     APIG
     --> PersonUI([mentorHub-person-ui])