diff --git a/README.md b/README.md
index fa2875b..a08cb42 100644
--- a/README.md
+++ b/README.md
@@ -18,11 +18,12 @@ Neural network emulators to transform field/map data
 
 ## Installation
 
-Install in editable mode
+The source package use [Poetry](https://python-poetry.org/) for its dependency tracking. There are two ways of installing map2map:
 
-```bash
-pip install -e .
-```
+* either in a local environment. If poetry is installed, it is sufficient to type `poetry shell` and `poetry install` and you get an environment properly setup.
+  It is in editable state.
+
+* or you may ask poetry to build a wheel package that you can install: `poetry build` and then `pip install dist/*`
 
 
 ## Usage