diff --git a/docs/wokwi-ci/idf-wokwi-usage.md b/docs/wokwi-ci/idf-wokwi-usage.md
index 93dc788..0cb3ccd 100644
--- a/docs/wokwi-ci/idf-wokwi-usage.md
+++ b/docs/wokwi-ci/idf-wokwi-usage.md
@@ -24,6 +24,10 @@ pip install idf-wokwi
 
 You can now run a simulation by executing `idf.py wokwi`!
 
+:::info
+Module extensions to ``idf.py`` are only supported on ESP-IDF versions 6.0 or greater.
+:::
+
 ## CLI Options
 
 Pass any selection of the following commands to `idf.py wokwi` to customize its behavior during runtime.