diff --git a/.github/workflows/flutter.yml b/.github/workflows/flutter.yml
index 367279c..8b7da1d 100644
--- a/.github/workflows/flutter.yml
+++ b/.github/workflows/flutter.yml
@@ -29,7 +29,7 @@ jobs:
         run: flutter pub get
 
       - name: Verify formatting
-        run: flutter format --output=none --set-exit-if-changed .
+        run: dart format --output=none --set-exit-if-changed .
 
       # Consider passing '--fatal-infos' for slightly stricter analysis.
       - name: Analyze project source
diff --git a/CHANGELOG.md b/CHANGELOG.md
index be59d57..4170010 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,6 @@
+## [2.0.4]
+- Update README
+
 ## [2.0.3]
 - Integrate original changes
 
diff --git a/README.md b/README.md
index 1cef804..4de3246 100644
--- a/README.md
+++ b/README.md
@@ -12,7 +12,7 @@ This package is a fork of the original curved_navigation_bar from https://github
 
 ```yaml
 dependencies:
-  curved_labeled_navigation_bar: ^2.0.3 #latest version
+  curved_labeled_navigation_bar: ^2.0.4 #latest version
 ```
 
 ### Easy to use
@@ -123,7 +123,7 @@ Scaffold(
           child: Center(
             child: Column(
               children: <Widget>[
-                Text(_page.toString(), textScaleFactor: 10.0),
+                Text(_page.toString(), textScaler: TextScaler.linear(10.0)),
                 ElevatedButton(
                   child: Text('Go To Page of index 1'),
                   onPressed: () {
diff --git a/example/lib/main.dart b/example/lib/main.dart
index 4ed588d..73266cc 100644
--- a/example/lib/main.dart
+++ b/example/lib/main.dart
@@ -59,7 +59,7 @@ class _BottomNavBarState extends State<BottomNavBar> {
           child: Column(
             mainAxisAlignment: MainAxisAlignment.center,
             children: <Widget>[
-              Text(_page.toString(), textScaleFactor: 10.0),
+              Text(_page.toString(), textScaler: TextScaler.linear(10.0)),
               ElevatedButton(
                 child: Text('Go To Page of index 1'),
                 onPressed: () {
diff --git a/example/pubspec.lock b/example/pubspec.lock
index 89a7416..38b277f 100644
--- a/example/pubspec.lock
+++ b/example/pubspec.lock
@@ -55,7 +55,7 @@ packages:
       path: ".."
       relative: true
     source: path
-    version: "2.0.3"
+    version: "2.0.4"
   fake_async:
     dependency: transitive
     description:
diff --git a/pubspec.yaml b/pubspec.yaml
index 6fab5de..f16f5dd 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,6 +1,6 @@
 name: curved_labeled_navigation_bar
 description: Stunning Animating Curved Shape Navigation Bar. Adjustable color, background color, animation curve, animation duration.
-version: 2.0.3
+version: 2.0.4
 homepage: https://github.com/namanh11611/curved_labeled_navigation_bar
 
 environment: