diff --git a/README.md b/README.md
index 54e536d..fd787f0 100644
--- a/README.md
+++ b/README.md
@@ -18,3 +18,5 @@
 
 # rlberry-scool
 Teaching Reinforcement Learning made easy.
+
+Preliminary documentation can be found here : https://rlberry-py.github.io/rlberry-scool/#