diff --git a/Javascript/README.md b/Javascript/README.md
index ae5cb3e..02b5ac9 100644
--- a/Javascript/README.md
+++ b/Javascript/README.md
@@ -2,7 +2,7 @@
 
 ⚠️However, there is room for improvement in terms of efficiency. For instance, the Math.exp(x) function can calculate the square root of a number x, but it has limitations such as the inability to accept multiple parameters and the inability to map the function to different data types like Arrays and Objects.
 
-💡 In zikojs, I have addressed these limitations, providing a more versatile and efficient solution.
+💡 In zikojs, I have addressed these limitations, providing a more versatile and efficient solution using the `mapfun` utility
 
 # mapfun