diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 618f46a..d49c8aa 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -7,6 +7,8 @@ on:
 jobs:
   publish:
     runs-on: ubuntu-latest
+    permissions:
+      id-token: write # Required for authentication using OIDC
 
     steps:
       - name: Checkout
@@ -50,7 +52,9 @@ jobs:
         run: dart pub publish --dry-run
 
       - name: Publish Package
-        run: dart pub publish -f
+        uses: dart-lang/setup-dart/.github/workflows/publish.yml@v1
+        with:
+          environment: 'pub.dev'
       
       - name: Upload Coverage to CodeCov
         uses: codecov/codecov-action@v3
diff --git a/CHANGELOG.md b/CHANGELOG.md
index b918e11..2ddbd4d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,8 @@
 # Change Log
 
+## 5.0.4
+
+
 ## 5.0.3
 Updated dependencies
 
diff --git a/pub_login.sh b/pub_login.sh
index 441cffb..f13fdab 100644
--- a/pub_login.sh
+++ b/pub_login.sh
@@ -1,4 +1,4 @@
-# This script creates/updates credentials.json file which is used
+# This script creates/updates ~/Library/Application\ Support/dart/pub-credentials.json file which is used
 # to authorize publisher when publishing packages to pub.dev
 
 # Checking whether the secrets are available as environment
@@ -30,7 +30,7 @@ cat <<EOF > $HOME/.config/dart/pub-credentials.json
   "refreshToken":"${PUB_DEV_PUBLISH_REFRESH_TOKEN}",
   "tokenEndpoint":"${PUB_DEV_PUBLISH_TOKEN_ENDPOINT}",
   "idToken": "${PUB_DEV_PUBLISH_ID_TOKEN}",
-  "scopes":["openid","https://www.googleapis.com/auth/userinfo.email"],
+  "scopes":["https://www.googleapis.com/auth/userinfo.email","openid"],
   "expiration":${PUB_DEV_PUBLISH_EXPIRATION}
 }
 EOF
\ No newline at end of file
diff --git a/test/network_tools_test.dart b/test/network_tools_test.dart
index 2d46c86..c0af705 100644
--- a/test/network_tools_test.dart
+++ b/test/network_tools_test.dart
@@ -54,6 +54,10 @@ void main() {
     test('Running OpenPort tests', () {
       final actualOpenPort = openPort;
       final expectedOpenPort = OpenPort(port);
+      final json = <String, dynamic>{
+        'port': expectedOpenPort.port,
+        'isOpen': expectedOpenPort.isOpen,
+      };
 
       if (actualOpenPort != null) {
         expect(actualOpenPort, expectedOpenPort);
@@ -62,6 +66,35 @@ void main() {
       expect(expectedOpenPort.isOpen, equals(true)); // because default is true
       expect(expectedOpenPort.hashCode, expectedOpenPort.port.hashCode);
       expect(expectedOpenPort.toString(), expectedOpenPort.port.toString());
+      expect(expectedOpenPort.toJson(), json);
+      expect(OpenPort.fromJson(json), expectedOpenPort);
+    });
+    test('Running ARPData tests', () {
+      final json = <String, dynamic>{
+        'hostname': 'Local',
+        'iPAddress': '192.168.1.1',
+        'macAddress': '00:00:3F:C1:DD:3E',
+        'interfaceName': 'eth0',
+        'interfaceType': 'bridge',
+      };
+
+      final arpData = ARPData.fromJson(json);
+      expect(arpData.toJson(), json);
+      expect(arpData.notNullIPAddress, true);
+      expect(arpData.notNullMacAddress, true);
+      expect(arpData.notNullInterfaceType, true);
+    });
+
+    test('Running Vendor tests', () {
+      final json = <String, dynamic>{
+        'macPrefix': '00:00:0C',
+        'vendorName': 'Cisco Systems, Inc',
+        'private': 'false',
+        'blockType': 'MA-L',
+        'lastUpdate': '2015/11/17',
+      };
+      final vendor = Vendor.fromJson(json);
+      expect(vendor.toJson(), json);
     });
   });