diff --git a/docs/guides/BUILDING.md b/docs/guides/BUILDING.md
index 94bc989484fcb8..57459159c490da 100644
--- a/docs/guides/BUILDING.md
+++ b/docs/guides/BUILDING.md
@@ -7,7 +7,7 @@ that generates inputs to [ninja](https://ninja-build.org/).
 Tested on:
 
 -   macOS 10.15
--   Debian 10
+-   Debian 11
 -   Ubuntu 20.04 LTS
 
 Build system features:
diff --git a/docs/guides/python_chip_controller_building.md b/docs/guides/python_chip_controller_building.md
index cd2ba107d08817..8c9c6e5fc8d37d 100644
--- a/docs/guides/python_chip_controller_building.md
+++ b/docs/guides/python_chip_controller_building.md
@@ -77,7 +77,7 @@ To build and run the Python CHIP controller:
 5. Build and install the Python CHIP controller:
 
     ```
-    scripts/build_python.sh -m platform
+    scripts/build_python.sh -m platform -i separate
     ```
 
     > Note: To get more details about available build configurations, run the