diff --git a/PanoPainterPackage/Package.appxmanifest b/PanoPainterPackage/Package.appxmanifest
index c70dbb7..4dac26e 100644
--- a/PanoPainterPackage/Package.appxmanifest
+++ b/PanoPainterPackage/Package.appxmanifest
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Package xmlns="http://schemas.microsoft.com/appx/manifest/foundation/windows10" xmlns:mp="http://schemas.microsoft.com/appx/2014/phone/manifest" xmlns:uap="http://schemas.microsoft.com/appx/manifest/uap/windows10" xmlns:rescap="http://schemas.microsoft.com/appx/manifest/foundation/windows10/restrictedcapabilities" IgnorableNamespaces="uap mp rescap">
-  <Identity Name="OmixLabLtd.PanoPainter" Publisher="CN=A7839FC0-1534-49A5-BD18-1D5AF8852B9B" Version="0.2.1.0" />
+  <Identity Name="OmixLabLtd.PanoPainter" Publisher="CN=A7839FC0-1534-49A5-BD18-1D5AF8852B9B" Version="0.2.3.0" />
   <Properties>
     <DisplayName>PanoPainter</DisplayName>
     <PublisherDisplayName>OmixLab Ltd</PublisherDisplayName>
diff --git a/PanoPainterPackage/PanoPainterPackage.wapproj b/PanoPainterPackage/PanoPainterPackage.wapproj
index 7ce35c6..d950ddd 100644
--- a/PanoPainterPackage/PanoPainterPackage.wapproj
+++ b/PanoPainterPackage/PanoPainterPackage.wapproj
@@ -49,11 +49,11 @@
     <GenerateAppInstallerFile>False</GenerateAppInstallerFile>
     <AppxAutoIncrementPackageRevision>False</AppxAutoIncrementPackageRevision>
     <AppxBundlePlatforms>x64</AppxBundlePlatforms>
-    <PackageCertificateThumbprint>6977634CFB3DEB63FE32B05409BF2BF37D01A94E</PackageCertificateThumbprint>
     <AppInstallerUpdateFrequency>0</AppInstallerUpdateFrequency>
     <AppInstallerCheckForUpdateFrequency>OnApplicationRun</AppInstallerCheckForUpdateFrequency>
     <GenerateTestArtifacts>True</GenerateTestArtifacts>
     <HoursBetweenUpdateChecks>0</HoursBetweenUpdateChecks>
+    <AppxPackageSigningTimestampDigestAlgorithm>SHA256</AppxPackageSigningTimestampDigestAlgorithm>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x86'">
     <AppxBundle>Always</AppxBundle>
@@ -129,6 +129,8 @@
     <Content Include="$(SolutionDir)libs\curl-win\lib\dll-release-x64\libcurl.dll" />
     <Content Include="$(SolutionDir)libs\bugtrap-client\lib\BugTrapU-x64.dll" />
     <Content Include="$(SolutionDir)libs\openvr\bin\win64\openvr_api.dll" />
+    <Content Include="$(SolutionDir)libs\openh264\lib\openh264-2.0.0-win64.dll" />
+    <Content Include="$(SolutionDir)libs\mp4v2\lib\win\libmp4v2.dll" />
     <Content Include="$(SolutionDir)data\**">
       <Link>PanoPainter\data\%(RecursiveDir)%(FileName)%(Extension)</Link>
     </Content>