diff --git a/releases/UWP/net-native2.2/README.md b/releases/UWP/net-native2.2/README.md
index 09ab4e0..0e18022 100644
--- a/releases/UWP/net-native2.2/README.md
+++ b/releases/UWP/net-native2.2/README.md
@@ -4,8 +4,13 @@ You can see what was included in each .NET Native 2.2 ([Microsoft.NETCore.Univer
 
 When using Visual Studio, these packages require Visual Studio 2019 or Visual Studio 2017 Version 15.9.
 
+### UWP 6.2.13 (October 13th, 2021)
+- Fix data serialization on .NET Native
+- Update clrcompression zlib from 1.2 to 1.2.11
+- Fix F5 inner dev-loop performance issue by generating System.Private.Corelib Ready-To-Run image
+
 ### UWP 6.2.12 (February 9th, 2021)
-- Error code RHBIND : error RHB0002: Failed to write PDB. Fix for build failures with RHBIN error when building Xamarin and SyncFusion UWP projects. This is an opt-in fix and requires customer to setting the msbuild property NoLinkerSymbols.
+- Error code RHBIND : error RHB0002: Failed to write PDB. Fix for build failures with RHBIN error when building Xamarin and SyncFusion UWP projects. This is an opt-in fix and requires customer to setting the msbuild property NoLinkerSymbols
 - Fix to execution engine exception when loading InAppUI in Xamarin.
 
 ### UWP 6.2.11 (November 19th, 2020)