diff --git a/README.md b/README.md
index d4695486cd7c9729a6e3a511bec2beb25ba2b3d9..4aca8ea22518f89b2d8fb18265aceb78969cc201 100644
--- a/README.md
+++ b/README.md
@@ -9,4 +9,8 @@ from Seth Michael Larson.
 The `pyproject-sqlite-get-files-and-extract-backend.py` script makes use of
 Seth Michael Larson gist : [pycodeorg.py](https://gist.github.com/sethmlarson/852341a9b7899eda7d22d8c362c0a095)
 
+You can find the data that was extracted to produce the 
+[backend charts](https://discuss.python.org/t/backends-declared-in-the-pyproject-toml-files-during-2018-to-2023-on-pypi/40629)
+on the dataset [PyPI projects backends](https://datasets.liris.cnrs.fr/pypi-projects-backends-version1)
+(CSV and SQLite files).