diff --git a/at_end2end_test/test/commons.dart b/at_end2end_test/test/commons.dart
index 0ce8ca343..65d268165 100644
--- a/at_end2end_test/test/commons.dart
+++ b/at_end2end_test/test/commons.dart
@@ -17,7 +17,7 @@ Future<SecureSocket> socket_connection(host, port) async {
   context.setTrustedCertificates('lib/secondary/base/certs/cacert.pem');
   context.usePrivateKey('lib/secondary/base/certs/privkey.pem');
   context.useCertificateChain('lib/secondary/base/certs/fullchain.pem');
-  return await SecureSocket.connect(host, port , context: context );
+  return await SecureSocket.connect(host, port, context: context);
 }
 
 void clear() {
@@ -26,8 +26,7 @@ void clear() {
 }
 
 ///Secure Socket Connection
-Future<SecureSocket> secure_socket_connection(
-    host, port) async {
+Future<SecureSocket> secure_socket_connection(host, port) async {
   var socket;
   while (true) {
     try {
diff --git a/at_end2end_test/test/update_verb_test.dart b/at_end2end_test/test/update_verb_test.dart
index a857135d4..c45de7162 100644
--- a/at_end2end_test/test/update_verb_test.dart
+++ b/at_end2end_test/test/update_verb_test.dart
@@ -33,21 +33,24 @@ void main() {
     await prepare(_socket_first_atsign, first_atsign);
 
     //Socket connection for second atsign
-    _socket_second_atsign =
-        await secure_socket_connection(second_atsign_server, second_atsign_port);
+    _socket_second_atsign = await secure_socket_connection(
+        second_atsign_server, second_atsign_port);
     socket_listener(_socket_second_atsign);
     await prepare(_socket_second_atsign, second_atsign);
   });
 
   test('update-llookup verb with public key', () async {
     /// UPDATE VERB
-    await socket_writer(_socket_first_atsign, 'update:public:location$first_atsign Hyderabad');
+    await socket_writer(
+        _socket_first_atsign, 'update:public:location$first_atsign Hyderabad');
     var response = await read();
     print('update verb response : $response');
-    assert((!response.contains('Invalid syntax')) && (!response.contains('null')));
+    assert(
+        (!response.contains('Invalid syntax')) && (!response.contains('null')));
 
     ///LLOOKUP VERB
-    await socket_writer(_socket_first_atsign, 'llookup:public:location$first_atsign');
+    await socket_writer(
+        _socket_first_atsign, 'llookup:public:location$first_atsign');
     response = await read();
     print('llookup verb response : $response');
     expect(response, contains('data:Hyderabad'));
@@ -55,13 +58,16 @@ void main() {
 
   test('update-llookup with private key', () async {
     /// UPDATE VERB
-    await socket_writer(_socket_first_atsign, 'update:$second_atsign:country$first_atsign India');
+    await socket_writer(_socket_first_atsign,
+        'update:$second_atsign:country$first_atsign India');
     var response = await read();
     print('update verb response $response');
-    assert((!response.contains('Invalid syntax')) && (!response.contains('null')));
+    assert(
+        (!response.contains('Invalid syntax')) && (!response.contains('null')));
 
     ///LLOOKUP VERB - with @sign returns value
-    await socket_writer(_socket_first_atsign, 'llookup:$second_atsign:country$first_atsign');
+    await socket_writer(
+        _socket_first_atsign, 'llookup:$second_atsign:country$first_atsign');
     response = await read();
     print('llookup verb response with private key in llookup verb: $response');
     expect(response, contains('data:India'));
@@ -76,27 +82,33 @@ void main() {
 
   test('update verb with special characters', () async {
     ///UPDATE VERB
-    await socket_writer(_socket_first_atsign, 'update:public:passcode$first_atsign @!ice^&##');
+    await socket_writer(
+        _socket_first_atsign, 'update:public:passcode$first_atsign @!ice^&##');
     var response = await read();
     print('update verb response : $response');
-    assert((!response.contains('Invalid syntax')) && (!response.contains('null')));
+    assert(
+        (!response.contains('Invalid syntax')) && (!response.contains('null')));
 
     ///LLOOKUP VERB
-    await socket_writer(_socket_first_atsign, 'llookup:public:passcode$first_atsign');
+    await socket_writer(
+        _socket_first_atsign, 'llookup:public:passcode$first_atsign');
     response = await read();
     print('llookup verb response : $response');
-    expect(response,contains('data:@!ice^&##'));
+    expect(response, contains('data:@!ice^&##'));
   }, timeout: Timeout(Duration(seconds: 90)));
 
   test('update verb with unicode characters', () async {
     ///UPDATE VERB
-    await socket_writer(_socket_first_atsign, 'update:public:unicode$first_atsign U+0026');
+    await socket_writer(
+        _socket_first_atsign, 'update:public:unicode$first_atsign U+0026');
     var response = await read();
     print('update verb response : $response');
-    assert((!response.contains('Invalid syntax')) && (!response.contains('null')));
+    assert(
+        (!response.contains('Invalid syntax')) && (!response.contains('null')));
 
     ///LLOOKUP VERB
-    await socket_writer(_socket_first_atsign, 'llookup:public:unicode$first_atsign');
+    await socket_writer(
+        _socket_first_atsign, 'llookup:public:unicode$first_atsign');
     response = await read();
     print('llookup verb response : $response');
     expect(response, contains('data:U+0026'));
@@ -108,19 +120,22 @@ void main() {
         'update:public:address$first_atsign "plot no-103,Essar enclave,Hyderabad-500083"');
     var response = await read();
     print('update verb response : $response');
-    assert((!response.contains('Invalid syntax')) && (!response.contains('null')));
+    assert(
+        (!response.contains('Invalid syntax')) && (!response.contains('null')));
 
     ///LLOOKUP VERB
-    await socket_writer(_socket_first_atsign, 'llookup:public:address$first_atsign');
+    await socket_writer(
+        _socket_first_atsign, 'llookup:public:address$first_atsign');
     response = await read();
     print('llookup verb response : $response');
-    expect(response,contains(
-        'data:"plot no-103,Essar enclave,Hyderabad-500083"'));
+    expect(response,
+        contains('data:"plot no-103,Essar enclave,Hyderabad-500083"'));
   }, timeout: Timeout(Duration(seconds: 90)));
 
   test('update verb without value should throw a error ', () async {
     ///UPDATE VERB
-    await socket_writer(_socket_first_atsign, 'update:public:key-1$first_atsign');
+    await socket_writer(
+        _socket_first_atsign, 'update:public:key-1$first_atsign');
     var response = await read();
     print('update verb response : $response');
     expect(response, contains('Invalid syntax'));
@@ -128,13 +143,16 @@ void main() {
 
   test('update verb by passing emoji as value ', () async {
     ///UPDATE VERB
-    await socket_writer(_socket_first_atsign, 'update:public:emoji$first_atsign 🦄');
+    await socket_writer(
+        _socket_first_atsign, 'update:public:emoji$first_atsign 🦄');
     var response = await read();
     print('update verb response : $response');
-    assert((!response.contains('Invalid syntax')) && (!response.contains('null')));
+    assert(
+        (!response.contains('Invalid syntax')) && (!response.contains('null')));
 
     ///LLOOKUP VERB
-    await socket_writer(_socket_first_atsign, 'llookup:public:emoji$first_atsign');
+    await socket_writer(
+        _socket_first_atsign, 'llookup:public:emoji$first_atsign');
     response = await read();
     print('llookup verb response : $response');
     expect(response, contains('data:🦄'));
@@ -142,13 +160,16 @@ void main() {
 
   test('update verb by passing japanese input as value ', () async {
     ///UPDATE VERB
-    await socket_writer(_socket_first_atsign, 'update:public:japanese$first_atsign "パーニマぱーにま"');
+    await socket_writer(
+        _socket_first_atsign, 'update:public:japanese$first_atsign "パーニマぱーにま"');
     var response = await read();
     print('update verb response : $response');
-    assert((!response.contains('Invalid syntax')) && (!response.contains('null')));
+    assert(
+        (!response.contains('Invalid syntax')) && (!response.contains('null')));
 
     ///LLOOKUP VERB
-    await socket_writer(_socket_first_atsign, 'llookup:public:japanese$first_atsign');
+    await socket_writer(
+        _socket_first_atsign, 'llookup:public:japanese$first_atsign');
     response = await read();
     print('llookup verb response : $response');
     expect(response, contains('data:"パーニマぱーにま"'));
@@ -156,19 +177,23 @@ void main() {
 
   test('update verb by sharing a cached key ', () async {
     ///UPDATE VERB
-    await socket_writer(_socket_first_atsign, 'update:ttr:-1:$second_atsign:xbox1$first_atsign player123');
+    await socket_writer(_socket_first_atsign,
+        'update:ttr:-1:$second_atsign:xbox1$first_atsign player123');
     var response = await read();
     print('update verb response : $response');
-    assert((!response.contains('Invalid syntax')) && (!response.contains('null')));
+    assert(
+        (!response.contains('Invalid syntax')) && (!response.contains('null')));
 
     // ///LLOOKUP VERB in the same secondary
-    await socket_writer(_socket_first_atsign, 'llookup:$second_atsign:xbox1$first_atsign');
+    await socket_writer(
+        _socket_first_atsign, 'llookup:$second_atsign:xbox1$first_atsign');
     response = await read();
     print('llookup verb response : $response');
     expect(response, contains('data:player123'));
 
     //LOOKUP VERB in the shared secondary
-    await socket_writer(_socket_second_atsign, 'llookup:cached:$second_atsign:xbox1$first_atsign');
+    await socket_writer(_socket_second_atsign,
+        'llookup:cached:$second_atsign:xbox1$first_atsign');
     response = await read();
     print('llookup verb response : $response');
     expect(response, contains('data:player123'));
@@ -176,7 +201,8 @@ void main() {
 
   test('update verb by passing 2 @ symbols ', () async {
     ///UPDATE VERB
-    await socket_writer(_socket_first_atsign, 'update:public:country@$first_atsign USA');
+    await socket_writer(
+        _socket_first_atsign, 'update:public:country@$first_atsign USA');
     var response = await read();
     print('update verb response : $response');
     assert(response.contains('Invalid syntax'));
@@ -184,13 +210,16 @@ void main() {
 
   test('update-llookup for private key for an emoji atsign ', () async {
     ///UPDATE VERB
-    await socket_writer(_socket_first_atsign, 'update:@🦄:emoji.name$first_atsign unicorn');
+    await socket_writer(
+        _socket_first_atsign, 'update:@🦄:emoji.name$first_atsign unicorn');
     var response = await read();
     print('update verb response : $response');
-    assert((!response.contains('Invalid syntax')) && (!response.contains('null')));
+    assert(
+        (!response.contains('Invalid syntax')) && (!response.contains('null')));
 
     ///LLOOKUP VERB
-    await socket_writer(_socket_first_atsign, 'llookup:@🦄:emoji.name$first_atsign');
+    await socket_writer(
+        _socket_first_atsign, 'llookup:@🦄:emoji.name$first_atsign');
     response = await read();
     print('llookup verb response : $response');
     expect(response, contains('data:unicorn'));
@@ -198,19 +227,23 @@ void main() {
 
   test('update-llookup for ttl ', () async {
     ///UPDATE VERB
-    await socket_writer(_socket_first_atsign, 'update:ttl:3000:$second_atsign:offer$first_atsign 3seconds');
+    await socket_writer(_socket_first_atsign,
+        'update:ttl:3000:$second_atsign:offer$first_atsign 3seconds');
     var response = await read();
     print('update verb response : $response');
-    assert((!response.contains('Invalid syntax')) && (!response.contains('null')));
+    assert(
+        (!response.contains('Invalid syntax')) && (!response.contains('null')));
 
     ///LLOOKUP:META verb
-    await  socket_writer(_socket_first_atsign, 'llookup:meta:$second_atsign:offer$first_atsign');
+    await socket_writer(
+        _socket_first_atsign, 'llookup:meta:$second_atsign:offer$first_atsign');
     response = await read();
     print('llookup meta response : $response');
     expect(response, contains('"ttl":3000'));
 
     ///LLOOKUP VERB - Before 3  seconds
-    await socket_writer(_socket_first_atsign, 'llookup:$second_atsign:offer$first_atsign');
+    await socket_writer(
+        _socket_first_atsign, 'llookup:$second_atsign:offer$first_atsign');
     response = await read();
     print('llookup verb response before 3 seconds : $response');
     expect(response, contains('data:3seconds'));
@@ -218,7 +251,8 @@ void main() {
     ///LLOOKUP VERB - After 3 seconds
     //Waiting till the ttl time is up
     await Future.delayed(Duration(seconds: 2));
-    await socket_writer(_socket_first_atsign, 'llookup:$second_atsign:offer$first_atsign');
+    await socket_writer(
+        _socket_first_atsign, 'llookup:$second_atsign:offer$first_atsign');
     response = await read();
     print('llookup verb response after 3 seconds : $response');
     expect(response, contains('data:null'));
@@ -226,19 +260,23 @@ void main() {
 
   test('update-llookup for ttb ', () async {
     ///UPDATE VERB
-    await socket_writer(_socket_first_atsign, 'update:ttb:2000:$second_atsign:auth-code$first_atsign 3289');
+    await socket_writer(_socket_first_atsign,
+        'update:ttb:2000:$second_atsign:auth-code$first_atsign 3289');
     var response = await read();
     print('update verb response : $response');
-    assert((!response.contains('Invalid syntax')) && (!response.contains('null')));
+    assert(
+        (!response.contains('Invalid syntax')) && (!response.contains('null')));
 
     ///LLOOKUP VERB - Before 2 seconds
-    await socket_writer(_socket_first_atsign, 'llookup:$second_atsign:auth-code$first_atsign');
+    await socket_writer(
+        _socket_first_atsign, 'llookup:$second_atsign:auth-code$first_atsign');
     response = await read();
     print('llookup verb response before 2 seconds : $response');
     expect(response, contains('data:null'));
 
     ///LLOOKUP VERB - After 2 seconds
-    await socket_writer(_socket_first_atsign, 'llookup:$second_atsign:auth-code$first_atsign');
+    await socket_writer(
+        _socket_first_atsign, 'llookup:$second_atsign:auth-code$first_atsign');
     response = await read();
     print('llookup verb response after 2 seconds : $response');
     expect(response, contains('data:3289'));
@@ -246,13 +284,13 @@ void main() {
     ///LLookup:META FOR TTB
     //waiting till ttb time is up
     await Future.delayed(Duration(seconds: 2));
-    await socket_writer(_socket_first_atsign, 'llookup:meta:$second_atsign:auth-code$first_atsign');
+    await socket_writer(_socket_first_atsign,
+        'llookup:meta:$second_atsign:auth-code$first_atsign');
     response = await read();
     print('llookup meta verb response for ttb is : $response');
     expect(response, contains('"ttb":2000'));
   }, timeout: Timeout(Duration(seconds: 90)));
 
-
   tearDown(() {
     //Closing the client socket connection
     clear();
diff --git a/at_root/at_root_server/lib/src/server/at_root_config.dart b/at_root/at_root_server/lib/src/server/at_root_config.dart
index 1e9eb5c96..89b861b13 100644
--- a/at_root/at_root_server/lib/src/server/at_root_config.dart
+++ b/at_root/at_root_server/lib/src/server/at_root_config.dart
@@ -8,10 +8,11 @@ class AtRootConfig {
   static bool? _useSSL = true;
   static String _certificateChainLocation = 'certs/fullchain.pem';
   static String _privateKeyLocation = 'certs/privkey.pem';
-  static String? _root_server_version = (ConfigUtil.getPubspecConfig() != null &&
-          ConfigUtil.getPubspecConfig()!['version'] != null)
-      ? ConfigUtil.getPubspecConfig()!['version']
-      : null;
+  static String? _root_server_version =
+      (ConfigUtil.getPubspecConfig() != null &&
+              ConfigUtil.getPubspecConfig()!['version'] != null)
+          ? ConfigUtil.getPubspecConfig()!['version']
+          : null;
 
   static final Map<String, String> _envVars = Platform.environment;
 
diff --git a/at_secondary/at_secondary_server/lib/src/server/at_certificate_validation.dart b/at_secondary/at_secondary_server/lib/src/server/at_certificate_validation.dart
index d6be02dcd..4cf0efddd 100644
--- a/at_secondary/at_secondary_server/lib/src/server/at_certificate_validation.dart
+++ b/at_secondary/at_secondary_server/lib/src/server/at_certificate_validation.dart
@@ -70,7 +70,8 @@ class AtCertificateValidationJob {
       // Run the cron job twice a day.
       cron.schedule(Schedule(hours: [certsJobHour, certsJobHour + 12]), () {
         if (file.existsSync()) {
-          logger.info('Restart file found. Initializing secondary server restart process');
+          logger.info(
+              'Restart file found. Initializing secondary server restart process');
           mainIsolateSendPort.send(true);
         }
       });
diff --git a/at_secondary/at_secondary_server/pubspec.yaml b/at_secondary/at_secondary_server/pubspec.yaml
index 497839b07..0d76f8168 100644
--- a/at_secondary/at_secondary_server/pubspec.yaml
+++ b/at_secondary/at_secondary_server/pubspec.yaml
@@ -17,7 +17,7 @@ dependencies:
   collection: ^1.15.0
   basic_utils: ^3.0.2
   at_persistence_secondary_server: ^3.0.0
-  at_lookup: ^3.0.0
+  at_lookup: ^3.0.2
   at_server_spec: ^3.0.0
 
 #dependency_overrides: