diff --git a/README.md b/README.md
index 6c3705e..6a18a3a 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,7 @@
 # Flashbox
 A simple software to train flash mental arithmetic, written in Python.
+
+## Minimum requirements
+Created in Python `3.10.4` (SDL `2.0.18`) and pygame `2.1.2`
+
+Python `3.10.*+` and pygame `2.1.*+` should be fine ***(no guarantees)***