diff --git a/CHANGELOG.md b/CHANGELOG.md
index d205129..082fccd 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## [1.2.0]
+* Add BartMenuRoute.bottomBarBuilder to build a single item bottom bar (so you can show notification badge on it)
+* Add onRouteChanged callback to BartScaffold to get notified when route change
+
 ## [1.1.0]
 * Material 3 bottom bar theme
 * Hide / show bottom bar from action
diff --git a/README.md b/README.md
index bb5af7c..31c41f0 100644
--- a/README.md
+++ b/README.md
@@ -145,6 +145,39 @@ ThemeData(
 
 ```
 
+## 🗃  Bottom icon notfication badge
+
+You can add a notification badge on your bottom bar icon. <br/>
+
+To do that, you need to use the `BartMenuRoute.bottomBarBuilder` method instead of `BartMenuRoute.bottomBar` in your route definitions:
+
+```dart
+BartMenuRoute.bottomBarBuilder(
+    label: "Library",
+    builder: (context) => BottomBarIcon.builder(
+        icon: const Icon(Icons.video_library_outlined),
+        notificationBuilder: (context) => Container(
+            decoration: const BoxDecoration(
+                color: Colors.red,
+                shape: BoxShape.circle,
+            ),
+            padding: const EdgeInsets.all(4),
+                child: const Text(
+                "1",
+                style: TextStyle(color: Colors.white, fontSize: 10),
+                ),
+            ),
+        ),
+    path: '/library',
+    pageBuilder: (parentContext, tabContext, settings) => const FakeListPage(
+    key: PageStorageKey<String>("library"),
+    ),
+    transitionDuration: bottomBarTransitionDuration,
+    transitionsBuilder: bottomBarTransition,
+),
+```
+
+
 ## 🗃&nbsp; State caching
 
 ### How it works 🤔 ?
diff --git a/pubspec.yaml b/pubspec.yaml
index 3dde905..df8a9f8 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,6 +1,6 @@
 name: bart
 description: A bottom navigation bar using navigator 2 for switching tabs
-version: 1.1.0
+version: 1.2.0
 homepage: https://en.apparence.io
 repository: https://github.com/Apparence-io/bart