diff --git a/index.js b/index.js
index a5e3f7b..4f5a4aa 100644
--- a/index.js
+++ b/index.js
@@ -1,6 +1,9 @@
 const iseven = require('is-even');
+const isOdd = require('is-odd');
+const notOdd = num =>iseven(num);
+const notEven = num =>isOdd(num);
 
-
-module.exports = function(num) {
-  return iseven(num);
+module.exports =  {
+  notOdd, 
+  notEven
 }