diff --git a/README.md b/README.md
index 0e83edc..da4a0c1 100644
--- a/README.md
+++ b/README.md
@@ -8,6 +8,8 @@ I look in the future to add functionality to compress (in .gz format).
 
 ### Prerequisites
 - [Git](https://git-scm.com/)
+- [Make](https://www.gnu.org/software/make/)
+- [GCC](https://www.gnu.org/software/gcc/)
 
 ### Steaps:
 ```