diff --git a/docs/supported-compilers.mdx b/docs/supported-compilers.mdx
index 756a5586c..1eec1acc7 100644
--- a/docs/supported-compilers.mdx
+++ b/docs/supported-compilers.mdx
@@ -51,4 +51,5 @@ You can control parallel building using the following environment variables.
 
 - CMake - `CMAKE_BUILD_PARALLEL_LEVEL` eg. to `10`
 - jom - `JOMFLAGS` eg. to `j11`
+- make - `MAKEFLAGS` eg. to `-j10`
 - vcpkg - `VCPKG_MAX_CONCURRENCY` eg. to `10`