diff --git a/CHANGELOG.MD b/CHANGELOG.MD
index 1a43120..b1174eb 100755
--- a/CHANGELOG.MD
+++ b/CHANGELOG.MD
@@ -13,3 +13,7 @@ This project adheres to [Semantic Versioning](http://semver.org/).
 ## [20.0.3] - 2016-05-11
 ### Added
 - SHQ16-911 resolved shipping carrier validation in cart and checkout
+
+## [20.0.4] - 2016-08-01
+### Added
+- M2-19 modified js validation
diff --git a/src/view/frontend/web/js/model/shipping-rates-validation-rules.js b/src/view/frontend/web/js/model/shipping-rates-validation-rules.js
index 9f22914..199724f 100755
--- a/src/view/frontend/web/js/model/shipping-rates-validation-rules.js
+++ b/src/view/frontend/web/js/model/shipping-rates-validation-rules.js
@@ -15,6 +15,12 @@ define(
                     },
                     'country_id': {
                         'required': true
+                    },
+                    'region_id' : {
+                        'required': true
+                    },
+                    'city' : {
+                        'required': true
                     }
                 };
             }