Update README.md

Author: akshayka

README.md

@@ -65,7 +65,7 @@ _Have a project or resource you'd like to add? Submit a [pull request](https://g
 ## Projects Using marimo
 
 - [cvxsimulator](https://www.cvxgrp.org/simulator/book/docs/index.html) — A tool to support backtests, with marimo notebooks as examples
-- [cvxrisk](https://www.cvxgrp.org/simulator/book/docs/index.html) — Compile risk with CVXPY, with marimo notebooks as examples
+- [cvxrisk](https://www.cvxgrp.org/cvxrisk/book/docs/index.html) — Compile risk with CVXPY, with marimo notebooks as examples
 - [djalgo](https://djalgo-ef307e.gitlab.io/source/user-guide.html) - A Python toolkit for music composition, with a user guide in marimo.
 - [marimo on mutable.ai](https://mutable.ai/marimo-team/marimo) - An AI-generated wiki of the marimo codebase, with chat support.
 - [marimo Guru](https://gurubase.io/g/marimo) - Chat with the marimo docs and codebase.