diff --git a/README.md b/README.md
index 3f38354da5..e429f6b572 100644
--- a/README.md
+++ b/README.md
@@ -22,6 +22,8 @@ Requirements
 
 Python 3.0 or above.
 
+make and help2man packages needed for "make install".
+
 Usage
 -----