diff --git a/CHANGELOG.md b/CHANGELOG.md
index 420f7a8..3c872db 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,19 +1,19 @@
 # Changelog
 
 ## [Unreleased]
+
+## [v0.0.20-alpha] - 2024-5-24
 - Add verify signature for walletconnect 2.0
 
 ## [v0.0.19-alpha] - 2024-4-27
 - Fix WC 2.0 for defiwallet
 - Support UE 5.4
 
-
 ## [v0.0.18-alpha] - 2024-1-2
 - Support metamask send-tx for wallet-connect 2.0
 - Support Unreal Engine 5.3.0
 - Add weakptr checking for WalletConnect 2.0
 
-
 ## [v0.0.17-alpha] - 2023-8-10
 - fix windows build
 
diff --git a/CronosPlayUnreal.uplugin b/CronosPlayUnreal.uplugin
index ef64c10..ae66176 100644
--- a/CronosPlayUnreal.uplugin
+++ b/CronosPlayUnreal.uplugin
@@ -2,7 +2,7 @@
 	"FileVersion": 3,
 	"FriendlyName": "Cronos Play for Unreal Engine",
 	"Version": 1,
-	"VersionName": "v0.0.19-alpha",
+	"VersionName": "v0.0.20-alpha",
 	"EngineVersion": "5.4",
 	"Description": "Cronos labs",
 	"Category": "Programming",
diff --git a/install-play-cpp-sdk.bat b/install-play-cpp-sdk.bat
index 810a450..a333ca5 100644
--- a/install-play-cpp-sdk.bat
+++ b/install-play-cpp-sdk.bat
@@ -1,5 +1,5 @@
 REM Set the play cpp sdk version
-set PLAYCPPSDK=v0.0.19-alpha
+set PLAYCPPSDK=v0.0.27-alpha
 
 REM Set the play-cpp-sdk cache path
 set PLAYCPPSDK_CACHE_DIR=C:\play-cpp-sdk\%PLAYCPPSDK%