diff --git a/docs/random_docs/Mermaid.md b/docs/random_docs/Mermaid.md
index f04460e..c034978 100644
--- a/docs/random_docs/Mermaid.md
+++ b/docs/random_docs/Mermaid.md
@@ -102,6 +102,23 @@ gitGraph
     commit
 ```
 
+```mermaid
+quadrantChart
+    title Reach and engagement of campaigns
+    x-axis Low Reach --> High Reach
+    y-axis Low Engagement --> High Engagement
+    quadrant-1 We should expand
+    quadrant-2 Need to promote
+    quadrant-3 Re-evaluate
+    quadrant-4 May be improved
+    Campaign A: [0.3, 0.6]
+    Campaign B: [0.45, 0.23]
+    Campaign C: [0.57, 0.69]
+    Campaign D: [0.78, 0.34]
+    Campaign E: [0.40, 0.34]
+    Campaign F: [0.35, 0.78]
+```
+
 ## Conclusion
 
 Mermaid is a powerful tool for creating diagrams directly within your Markdown documents. By learning its syntax and exploring different diagram types, you can enhance your documentation with visual elements that are easy to maintain and update. For more detailed information and advanced features, refer to the [Mermaid Documentation](https://mermaid-js.github.io/mermaid/#/).