diff --git a/README.md b/README.md
index 88190f6..48d2040 100644
--- a/README.md
+++ b/README.md
@@ -12,9 +12,11 @@ pyFlowLauncher is an API that allows you to quickly create plugins for Flow Laun
 Install via pip:
 
 ```py
-python -m pip install pyflowlauncher
+python -m pip install pyflowlauncher[all]
 ```
 
+⚠️ The "[all]" is important if you intend to support Python  < "3.11". ⚠️
+
 ## Usage
 
 ### Basic plugin