diff --git a/CHANGELOG.md b/CHANGELOG.md
index 330a5e5..1402f15 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,11 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [1.4.0] - 2020-05-07
+### Added
+- Add the same overload method for onSuccess API, which introduce the image data arg. Keep the source code compatibility #109
+- Add the support for image data observable on ImageManager #107
+
 ## [1.3.4] - 2020-04-30
 ### Fixed
 - Revert the changes to prefetch the image url from memory cache #106
diff --git a/SDWebImageSwiftUI.podspec b/SDWebImageSwiftUI.podspec
index fba3500..3a994af 100644
--- a/SDWebImageSwiftUI.podspec
+++ b/SDWebImageSwiftUI.podspec
@@ -8,7 +8,7 @@
 
 Pod::Spec.new do |s|
   s.name             = 'SDWebImageSwiftUI'
-  s.version          = '1.3.4'
+  s.version          = '1.4.0'
   s.summary          = 'SwiftUI Image loading and Animation framework powered by SDWebImage'
 
   s.description      = <<-DESC
diff --git a/SDWebImageSwiftUI/Module/Info.plist b/SDWebImageSwiftUI/Module/Info.plist
index 4c0efb2..f67c343 100644
--- a/SDWebImageSwiftUI/Module/Info.plist
+++ b/SDWebImageSwiftUI/Module/Info.plist
@@ -15,7 +15,7 @@
 	<key>CFBundlePackageType</key>
 	<string>$(PRODUCT_BUNDLE_PACKAGE_TYPE)</string>
 	<key>CFBundleShortVersionString</key>
-	<string>1.3.4</string>
+	<string>1.4.0</string>
 	<key>CFBundleVersion</key>
 	<string>$(CURRENT_PROJECT_VERSION)</string>
 </dict>