diff --git a/Package_Diagram.md b/Package_Diagram.md
index fb8149b..4e012f5 100644
--- a/Package_Diagram.md
+++ b/Package_Diagram.md
@@ -11,7 +11,21 @@ package Tests <<Node>> #aaa {
 package App <<Cloud>> #fff {
 }
 
-package Model <<Frame>> #0a5 {
+package Model <<Frame>> #ff9 {
+
+  package Games #daf {
+  }
+  
+  package Players #bcf {
+  }
+  
+  package Dice #fdb {
+  
+    package Faces #9ff {
+    }
+  
+  }
+  
 }
 
 @enduml
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