diff --git a/docs/src/03_system_scope_and_context.adoc b/docs/src/03_system_scope_and_context.adoc
index 47536a9..d50566c 100644
--- a/docs/src/03_system_scope_and_context.adoc
+++ b/docs/src/03_system_scope_and_context.adoc
@@ -67,7 +67,7 @@ Player ..> (WIQ Game) : register/login
 [WIQ Game] ..> UsersAPI
 [WIQ Game] ..> QuestionsAPI
 [UsersAPI] <--> MongoDB
-[UsersAPI] ..> QuestionsAPI
+[QuestionsAPI] ..> UsersAPI
 ----
 
 [cols="e,2e" options="header"]
diff --git a/docs/src/05_building_block_view.adoc b/docs/src/05_building_block_view.adoc
index 8c4201a..edafcf7 100644
--- a/docs/src/05_building_block_view.adoc
+++ b/docs/src/05_building_block_view.adoc
@@ -77,7 +77,7 @@ rectangle "WIQ Game (Level 1)"{
 [QuestionsAPI] #BurlyWood
 Player ..> (WIQ Game GUI)
 [QuestionsAPI] ..> Wikidata
-[UsersAPI] ..> QuestionsAPI
+[QuestionsAPI] ..> UsersAPI
 [WIQ Game GUI] ..> UsersAPI
 [WIQ Game GUI] ..> QuestionsAPI
 }