diff --git a/packages/video_player_avplay/CHANGELOG.md b/packages/video_player_avplay/CHANGELOG.md
index de3a8cb72..f15fc6f04 100644
--- a/packages/video_player_avplay/CHANGELOG.md
+++ b/packages/video_player_avplay/CHANGELOG.md
@@ -1,6 +1,7 @@
-## NEXT
+## 0.4.9
 
 * Fix DashEngine stream property "STARTBITRATE" can't be set correctly.
+* Fix DashEngine stream property "USER_AGENT" can't be set correctly.
 
 ## 0.4.8
 
diff --git a/packages/video_player_avplay/README.md b/packages/video_player_avplay/README.md
index 1d543bfd1..89f1721c1 100644
--- a/packages/video_player_avplay/README.md
+++ b/packages/video_player_avplay/README.md
@@ -12,7 +12,7 @@ To use this package, add `video_player_avplay` as a dependency in your `pubspec.
 
 ```yaml
 dependencies:
-  video_player_avplay: ^0.4.8
+  video_player_avplay: ^0.4.9
 ```
 
 Then you can import `video_player_avplay` in your Dart code:
diff --git a/packages/video_player_avplay/pubspec.yaml b/packages/video_player_avplay/pubspec.yaml
index fcf6c62df..b097b6b59 100644
--- a/packages/video_player_avplay/pubspec.yaml
+++ b/packages/video_player_avplay/pubspec.yaml
@@ -2,7 +2,7 @@ name: video_player_avplay
 description: Flutter plugin for displaying inline video on Tizen TV devices.
 homepage: https://github.com/flutter-tizen/plugins
 repository: https://github.com/flutter-tizen/plugins/tree/master/packages/video_player_avplay
-version: 0.4.8
+version: 0.4.9
 
 environment:
   sdk: ">=3.1.0 <4.0.0"