diff --git a/flow/overview/README.md b/flow/overview/README.md
index 61b5e7f..afe06d7 100644
--- a/flow/overview/README.md
+++ b/flow/overview/README.md
@@ -1,8 +1,8 @@
-```mermaid
+{% mermaid %}
   graph TD;
       A-->B;
       A-->C;
       B-->D;
       C-->D;
-```
+{% endmermaid %}