diff --git a/package.json b/package.json
index 3c05ef0b..608532aa 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "unisat-extension",
-  "version": "1.4.1",
+  "version": "1.4.2",
   "private": true,
   "homepage": "https://github.com/unisat-wallet/extension#readme",
   "bugs": {
diff --git a/release-notes.md b/release-notes.md
index 4ab3ce95..9262b14f 100644
--- a/release-notes.md
+++ b/release-notes.md
@@ -1,5 +1,15 @@
 # UniSat Wallet Release Notes
 
+## v1.4.2
+
+- Support Testnet4
+- Support Signet
+- Fixed the issue of the app crashing when transferring Runes with multiple UTXOs
+- Fixed the issue with the display of the available balance of partially-colored funds during an ARC20 transfer
+- Fixed the issue with the incorrect display of HdPath in Keystone
+- Audit fix: Removed private methods from the browser plugin object to enhance security
+- Audit fix: Methods such as getPublicKey, getNetwork, switchNetwork are now only accessible after authorization for improved security.
+
 ## v1.4.1
 
 - Support for setting transfer fees with one decimal place