diff --git a/notes/unit10_ethics/ethical_ai.md b/notes/unit10_ethics/ethical_ai.md
index 86c7694..2620251 100644
--- a/notes/unit10_ethics/ethical_ai.md
+++ b/notes/unit10_ethics/ethical_ai.md
@@ -1,3 +1,10 @@
+---
+title: Ethical AI
+parent: Ethics
+has_children: true
+has_toc: false
+nav_order: 5
+---
 
 
 # Ethical Use of AI in Software Systems
diff --git a/notes/unit10_ethics/professionalism.md b/notes/unit10_ethics/professionalism.md
index 4621f8e..44785a3 100644
--- a/notes/unit10_ethics/professionalism.md
+++ b/notes/unit10_ethics/professionalism.md
@@ -3,7 +3,7 @@ title: Professional Codes of Ethics
 parent: Ethics
 has_children: true
 has_toc: false
-nav_order: 5
+nav_order: 6
 ---
 
 # Professional Codes of Ethics