diff --git a/CHANGELOG.md b/CHANGELOG.md
index d3b4638..b71e435 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,6 @@
+## 1.4.0
+Added support for Kotlin 1.5.20
+
 ## 1.3.3
 
 Fixed #33: Windows: TXT records are returned as string instead of UInt8List, causing failure (Thanks @jnstahl)
diff --git a/pubspec.yaml b/pubspec.yaml
index ad6454c..4063885 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,6 +1,6 @@
 name: flutter_nsd
 description: A Flutter plugin for Network Service Discovery (mDNS) that uses platform API on Android, iOS, MacOS and Windows.
-version: 1.3.3
+version: 1.4.0
 homepage: https://github.com/Nimrodda/flutter_nsd
 
 environment: