diff --git a/README.md b/README.md
index 20058e8..074c630 100644
--- a/README.md
+++ b/README.md
@@ -5,6 +5,8 @@ The CadQuery Module for FreeCAD
 
 ## Introduction
 
+**NOTE** This workbench is not compatible with CadQuery 2.x. If you are looking for a CadQuery 2.x GUI, please use [CQ-editor](https://github.com/CadQuery/CQ-editor).
+
 This is a FreeCAD module (aka workbench) that adds elements like a CadQuery code editor. All of the required libraries are embedded with the workbench, and so it is probably the fastest way to get up and running with CadQuery on a local computer. For users who just want to try CadQuery without installing anything, the [CadQuery Jupyter Notebook](https://mybinder.org/v2/gh/RustyVermeer/tryCQ/master) might be a better choice.
 
 ![User Interface](https://github.com/jmwright/cadquery-freecad-module/blob/master/docs/cqfm_user_interface.png)