diff --git a/lib/controllers/api_routes/urls.dart b/lib/controllers/api_routes/urls.dart
index 5fe6560a..ac68fd50 100644
--- a/lib/controllers/api_routes/urls.dart
+++ b/lib/controllers/api_routes/urls.dart
@@ -1,16 +1,16 @@
 class URLs {
   URLs._();
 
-  static const String appReleaseBuildNumber = "17";
+  static const String appReleaseBuildNumber = "18";
 
-  // static const host1 = "https://atomsm.hmg.com"; // production url
+  static const host1 = "https://atomsm.hmg.com"; // production url
   // static const host1 = "https://atomsmdev.hmg.com"; // local DEV url
-  static const host1 = "https://atomsmuat.hmg.com"; // local UAT url
+  // static const host1 = "https://atomsmuat.hmg.com"; // local UAT url
 
-  static String _baseUrl = "$_host/mobile";
+  // static String _baseUrl = "$_host/mobile";
   // static final String _baseUrl = "$_host/v2/mobile"; // new V2 apis
   // static final String _baseUrl = "$_host/mobile"; // host local UAT
-  // static final String _baseUrl = "$_host/v3/mobile"; // v3 for new CM,PM,TM
+  static final String _baseUrl = "$_host/v3/mobile"; // v3 for new CM,PM,TM
 
   static String _host = host1;
 
@@ -90,6 +90,7 @@ class URLs {
   static get engineerConfirmArriveUrl => '$_baseUrl/ServiceRequest/EngineerConfirmArrive';
 
   static get engineerUpdateWorkOrderUrl => '$_baseUrl/ServiceRequest/EngineerUpdateWorkOrder';
+
   static get engineerUpdateCost => '$_baseUrl/ServiceRequest/EngineerUpdateCost';
 
   static get engineerSetReminderUrl => '$_baseUrl/ServiceRequest/EngineerSetReminder';
diff --git a/pubspec.yaml b/pubspec.yaml
index 80503ddb..6ecb3c07 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -15,7 +15,7 @@ publish_to: 'none' # Remove this line if you wish to publish to pub.dev
 # In iOS, build-name is used as CFBundleShortVersionString while build-number used as CFBundleVersion.
 # Read more about iOS versioning at
 # https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
-version: 1.3.1+20
+version: 1.3.2+21
 
 environment:
   sdk: ">=3.5.0 <4.0.0"