diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9659860..266c919 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,13 @@
-## [1.0.3] - Release 
+## [1.2.0] - Release
+
+ * Implement swipe to open feature for sliderDirection LEFT_TO_RIGHT and RIGHT_TO_LEFT
+ * Deprecate parameter `sliderMenuOpenOffset` and `sliderMenuCloseOffset`. You can use `sliderMenuOpenSize` and `sliderMenuCloseSize`.
+ * Deprecate parameter `sliderOpen`. You can use `slideDirection`
+ * Deprecate parameter `sliderAnimationTimeInMilliseconds`. You can use `animationDuration`
+ * You can access `animationController` by key.
+ * Bug fixed
+
+## [1.0.3] - Release
 
  * Added TopToBottom slide feature
  * Added Shadow feature with shadowColor,shadowBlurRadius and shadowSpread dynamic handle
diff --git a/pubspec.yaml b/pubspec.yaml
index 4f27bd7..3387b53 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,6 +1,6 @@
 name: flutter_slider_drawer
 description: A Flutter package with custom implementation of the Slider Drawer Menu
-version: 1.0.3
+version: 1.2.0
 homepage: https://github.com/NikhilVadoliya/Flutter_slider_drawer
 
 environment: