diff --git a/main.h b/main.h
index b7aff68..93c28ef 100644
--- a/main.h
+++ b/main.h
@@ -1,6 +1,7 @@
 #ifndef MAIN_H
 #define MAIN_H
 
+/* important libs */
 #include <unistd.h>
 #include <stdio.h>
 #include <stdarg.h>