diff --git a/README.md b/README.md
index 1450baf..e2a8556 100644
--- a/README.md
+++ b/README.md
@@ -20,6 +20,7 @@ Table of Contents
     * [Manually](#manually)
 * [File detection](#file-detection)
     * [Customize](#customize)
+    * [Support for make](#support-for-make)
 * [License](#license)
 
 Installation
@@ -88,6 +89,15 @@ $ pip freeze > my-freeze.txt
 $ vim my-freeze.txt
 ```
 
+### Support for make
+
+When the `pip-compile` command is detected, make will behave more intelligently while editing the `requirements.in` file.
+
+You can get support with the following commands:
+
+* `:! make`
+* `:! make -U`
+
 License
 -------