From f564e9b6793e13bfc7e27a751b3d4caaddf09a21 Mon Sep 17 00:00:00 2001
From: Olivier Cots <olivier.cots@irit.fr>
Date: Thu, 4 Jul 2024 17:01:50 +0200
Subject: [PATCH] update graph

---
 docs/src/index.md | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/docs/src/index.md b/docs/src/index.md
index 6f04a245..636ee32a 100644
--- a/docs/src/index.md
+++ b/docs/src/index.md
@@ -6,8 +6,16 @@ CurrentModule =  CTDirect
 
 The `CTDirect.jl` package is part of the [control-toolbox ecosystem](https://github.com/control-toolbox).
 
-```@raw html
-<img src="./assets/diagram.png" style="display: block; margin: 0 auto 20px auto;" width="320px">
+```mermaid
+flowchart TD
+O(<a href='https://control-toolbox.org/docs/optimalcontrol/stable/'>OptimalControl</a>) --> B(<a href='https://control-toolbox.org/docs/ctbase/stable/'>CTBase</a>)
+O --> D(<a href='https://control-toolbox.org/docs/ctdirect/stable/'>CTDirect</a>)
+O --> F(<a href='https://control-toolbox.org/docs/ctflows/stable/'>CTFlows</a>)
+P(<a href='https://control-toolbox.org/docs/ctproblems/stable/'>CTProblems</a>) --> F
+P --> B
+F --> B
+D --> B
+style D fill:#FFF0F5
 ```
 
 !!! note "Install"