diff --git a/README.md b/README.md
index ad21e9aa..f1159781 100644
--- a/README.md
+++ b/README.md
@@ -100,9 +100,9 @@ setTimeout(blastOff, 86400000);
 
 ```javascript
 // Declare them as capitalized named constants.
-const MILLISECONDS_IN_A_DAY = 60 * 60 * 24 * 1000; //86400000;
+const MILLISECONDS_PER_DAY = 60 * 60 * 24 * 1000; //86400000;
 
-setTimeout(blastOff, MILLISECONDS_IN_A_DAY);
+setTimeout(blastOff, MILLISECONDS_PER_DAY);
 ```
 
 **[⬆ back to top](#table-of-contents)**
@@ -180,8 +180,8 @@ const Car = {
   carColor: "Blue"
 };
 
-function paintCar(car) {
-  car.carColor = "Red";
+function paintCar(car, color) {
+  car.carColor = color;
 }
 ```
 
@@ -194,16 +194,16 @@ const Car = {
   color: "Blue"
 };
 
-function paintCar(car) {
-  car.color = "Red";
+function paintCar(car, color) {
+  car.color = color;
 }
 ```
 
 **[⬆ back to top](#table-of-contents)**
 
-### Use default arguments instead of short circuiting or conditionals
+### Use default parameters instead of short circuiting or conditionals
 
-Default arguments are often cleaner than short circuiting. Be aware that if you
+Default parameters are often cleaner than short circuiting. Be aware that if you
 use them, your function will only provide default values for `undefined`
 arguments. Other "falsy" values such as `''`, `""`, `false`, `null`, `0`, and
 `NaN`, will not be replaced by a default value.
@@ -2365,7 +2365,7 @@ This is also available in other languages:
   - [alivebao/clean-code-js](https://github.com/alivebao/clean-code-js)
   - [beginor/clean-code-javascript](https://github.com/beginor/clean-code-javascript)
 - ![tw](https://raw.githubusercontent.com/gosquared/flags/master/flags/flags/shiny/24/Taiwan.png) **Traditional Chinese**: [AllJointTW/clean-code-javascript](https://github.com/AllJointTW/clean-code-javascript)
-- ![fr](https://raw.githubusercontent.com/gosquared/flags/master/flags/flags/shiny/24/France.png) **French**: [GavBaros/clean-code-javascript-fr](https://github.com/GavBaros/clean-code-javascript-fr)
+- ![fr](https://raw.githubusercontent.com/gosquared/flags/master/flags/flags/shiny/24/France.png) **French**: [eugene-augier/clean-code-javascript-fr](https://github.com/eugene-augier/clean-code-javascript-fr)
 - ![de](https://raw.githubusercontent.com/gosquared/flags/master/flags/flags/shiny/24/Germany.png) **German**: [marcbruederlin/clean-code-javascript](https://github.com/marcbruederlin/clean-code-javascript)
 - ![id](https://raw.githubusercontent.com/gosquared/flags/master/flags/flags/shiny/24/Indonesia.png) **Indonesia**: [andirkh/clean-code-javascript/](https://github.com/andirkh/clean-code-javascript/)
 - ![it](https://raw.githubusercontent.com/gosquared/flags/master/flags/flags/shiny/24/Italy.png) **Italian**: [frappacchio/clean-code-javascript/](https://github.com/frappacchio/clean-code-javascript/)
@@ -2381,5 +2381,6 @@ This is also available in other languages:
 - ![tr](https://raw.githubusercontent.com/gosquared/flags/master/flags/flags/shiny/24/Turkey.png) **Turkish**: [bsonmez/clean-code-javascript](https://github.com/bsonmez/clean-code-javascript/tree/turkish-translation)
 - ![ua](https://raw.githubusercontent.com/gosquared/flags/master/flags/flags/shiny/24/Ukraine.png) **Ukrainian**: [mindfr1k/clean-code-javascript-ua](https://github.com/mindfr1k/clean-code-javascript-ua)
 - ![vi](https://raw.githubusercontent.com/gosquared/flags/master/flags/flags/shiny/24/Vietnam.png) **Vietnamese**: [hienvd/clean-code-javascript/](https://github.com/hienvd/clean-code-javascript/)
+- ![ir](https://raw.githubusercontent.com/gosquared/flags/master/flags/flags/shiny/24/Iran.png) **Persian**: [hamettio/clean-code-javascript](https://github.com/hamettio/clean-code-javascript)
 
 **[⬆ back to top](#table-of-contents)**