diff --git a/doc/quickstart.rst b/doc/quickstart.rst
index 04f12fbaf..bc537cc44 100644
--- a/doc/quickstart.rst
+++ b/doc/quickstart.rst
@@ -3,7 +3,7 @@
 Getting started
 ================
 
-.. warning:: Make sure to use python 3.8 or higher!
+.. warning:: Make sure to use python 3.9 or higher!
 
 Installation using Linux
 -------------------------