diff --git a/CHANGELOG.md b/CHANGELOG.md
index 988ba59..5fac8ed 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,8 @@
+## [0.0.4] - 2021-03-18
+
+* add textStyle, margin and borderRadius properties in animatedTextBottomBar
+* make text and image property as required in BottomBarItem
+
 ## [0.0.3] - 2021-03-18
 
 * add activeColor and inactiveColor property to bottom bar item
diff --git a/README.md b/README.md
index d46aacf..7c12e9e 100644
--- a/README.md
+++ b/README.md
@@ -9,7 +9,7 @@ To use this package, add `animation_wrappers` as a [dependency in your pubspec.y
 ## Add dependency
 ```
 dependencies:
-  animation_wrappers: ^0.0.3
+  animation_wrappers: ^0.0.4
 ```
 
 ## Import
@@ -38,4 +38,8 @@ FadedSlideAnimation(
     beginOffset: Offset(0.5, 2),
     endOffset: Offset(0.5, 1),
 ),
-```
\ No newline at end of file
+```
+
+Many more animation wrappers and animated bottom bars will be added soon..!
+
+Made with :heart: by Jagrit
\ No newline at end of file
diff --git a/example/pubspec.lock b/example/pubspec.lock
index 84c3175..b95ccea 100644
--- a/example/pubspec.lock
+++ b/example/pubspec.lock
@@ -7,7 +7,7 @@ packages:
       path: ".."
       relative: true
     source: path
-    version: "0.0.2"
+    version: "0.0.3"
   async:
     dependency: transitive
     description:
diff --git a/example/pubspec.yaml b/example/pubspec.yaml
index ca848b4..0e872bf 100644
--- a/example/pubspec.yaml
+++ b/example/pubspec.yaml
@@ -22,6 +22,4 @@ dev_dependencies:
 
 flutter:
 
-  uses-material-design: true
-  assets:
-    - assets/
\ No newline at end of file
+  uses-material-design: true
\ No newline at end of file
diff --git a/lib/AnimatedBottomNavigationBars/animated_text_bottom_bar.dart b/lib/AnimatedBottomNavigationBars/animated_text_bottom_bar.dart
index 83a0245..c4e29ba 100644
--- a/lib/AnimatedBottomNavigationBars/animated_text_bottom_bar.dart
+++ b/lib/AnimatedBottomNavigationBars/animated_text_bottom_bar.dart
@@ -1,23 +1,33 @@
 import 'package:flutter/material.dart';
 
 ///animated bottom navigation bar with animated text
+
 ///children: list of bottom navigation bar items which consists of text and icon
 ///text: the title of the item
 ///icon: widget(image or icon) of the item
 ///onBarTap: function performed when a particular child item is pressed
 ///animatedTextDuration: duration of animated text (default value: Duration(milliseconds: 250))
 ///animatedTextCurve: curve of animated text (default value: Curves.easeInOut)
+///textStyle: styling of animated text
+///margin: margin of animated bottom navigation bar (default value: EdgeInsets.zero)
+///borderRadius: border radius of animated bottom navigation bar (default value: BorderRadius.zero)
 class AnimatedTextBottomBar extends StatefulWidget {
   final List<BottomBarItem> children;
   final Function onBarTap;
   final Duration animatedTextDuration;
   final Curve animatedTextCurve;
+  final TextStyle? textStyle;
+  final EdgeInsetsGeometry? margin;
+  final BorderRadiusGeometry? borderRadius;
 
   AnimatedTextBottomBar({
     required this.children,
     required this.onBarTap,
     this.animatedTextDuration = const Duration(milliseconds: 250),
     this.animatedTextCurve = Curves.easeInOut,
+    this.textStyle,
+    this.margin = EdgeInsets.zero,
+    this.borderRadius = BorderRadius.zero,
   });
 
   @override
@@ -32,8 +42,10 @@ class _AnimatedTextBottomBarState extends State<AnimatedTextBottomBar>
   Widget build(BuildContext context) {
     return Material(
       elevation: 10.0,
+      borderRadius: widget.borderRadius!,
       child: Container(
         padding: EdgeInsets.symmetric(vertical: 10.0),
+        margin: widget.margin!,
         color: Theme.of(context).scaffoldBackgroundColor,
         child: Row(
           mainAxisSize: MainAxisSize.max,
@@ -68,10 +80,10 @@ class _AnimatedTextBottomBarState extends State<AnimatedTextBottomBar>
           child: Row(
             children: <Widget?>[
               ImageIcon(
-                AssetImage(item.image!),
+                AssetImage(item.image),
                 color: isSelected
                     ? item.activeColor ?? Theme.of(context).primaryColor
-                    : item.inactiveColor ?? Colors.black12,
+                    : item.inactiveColor ?? Colors.black,
               ),
               SizedBox(width: 10.0),
               AnimatedSize(
@@ -79,11 +91,12 @@ class _AnimatedTextBottomBarState extends State<AnimatedTextBottomBar>
                 curve: widget.animatedTextCurve,
                 vsync: this,
                 child: Text(
-                  isSelected ? item.text! : "",
-                  style: Theme.of(context)
-                      .textTheme
-                      .headline2!
-                      .copyWith(fontWeight: FontWeight.w600),
+                  isSelected ? item.text : "",
+                  style: widget.textStyle ??
+                      Theme.of(context)
+                          .textTheme
+                          .headline2!
+                          .copyWith(fontWeight: FontWeight.w600),
                 ),
               ),
             ] as List<Widget>,
@@ -100,15 +113,17 @@ class _AnimatedTextBottomBarState extends State<AnimatedTextBottomBar>
 
 ///text: the text to be animated (it will be shown only when the item is selected
 ///icon: icon shown when the item is selected or unselected
+///activeColor: color of image(icon) when the item is selected
+///inactiveColor: color of image(icon) when the item is not selected
 class BottomBarItem {
-  final String? text;
-  final String? image;
+  final String text;
+  final String image;
   final Color? activeColor;
   final Color? inactiveColor;
 
   BottomBarItem({
-    this.text,
-    this.image,
+    required this.text,
+    required this.image,
     this.activeColor,
     this.inactiveColor,
   });
diff --git a/pubspec.yaml b/pubspec.yaml
index b81eb15..5b81261 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,6 +1,6 @@
 name: animation_wrappers
 description: Animation Wrapper widgets, just wrap the child to be animated with this wrapper widget and that child will be animated.
-version: 0.0.3
+version: 0.0.4
 author: Jagrit Kharbanda<jagritjkh@gmail.com>
 homepage: https://github.com/jagritjkh/animation_wrappers