diff --git a/README.md b/README.md
index 376fea9..ccbdb28 100644
--- a/README.md
+++ b/README.md
@@ -36,8 +36,9 @@ By completing this workshop, you will learn and practice:
 
 ---
 
-```markdown
 ## 📚 Class Hierarchy Diagram
+```markdown
+
         ┌─────────────────┐
         │ User            │
         │ (Abstract)      │
@@ -69,7 +70,7 @@ By completing this workshop, you will learn and practice:
 │ SchoolSystem    │
 │ (Service)       │
 └─────────────────┘
-   
+---