diff --git a/README.md b/README.md
index 8c42735..20fc936 100644
--- a/README.md
+++ b/README.md
@@ -35,7 +35,7 @@ You can solve this issue in a lot of ways:
 ```php
 $a = 'banana';
 $b = 0;
-if($a == $b){
+if($a === $b){
     echo 'This is impossible';
 }
 else{