diff --git a/TubeSync/Package.appxmanifest b/TubeSync/Package.appxmanifest
index dcddb9f..d7dd236 100644
--- a/TubeSync/Package.appxmanifest
+++ b/TubeSync/Package.appxmanifest
@@ -12,7 +12,7 @@
 
   <Identity
     Name="c9673203-bd37-46b7-ab37-1d645e27c760"
-    Publisher="CN=manojbabu.in"
+    Publisher="CN=ManuHub"
     Version="1.2.0.0" />
     
   <mp:PhoneIdentity PhoneProductId="c9673203-bd37-46b7-ab37-1d645e27c760" PhonePublisherId="00000000-0000-0000-0000-000000000000"/>
diff --git a/TubeSync/TubeSync.csproj b/TubeSync/TubeSync.csproj
index 923c152..b90c433 100644
--- a/TubeSync/TubeSync.csproj
+++ b/TubeSync/TubeSync.csproj
@@ -18,10 +18,11 @@
 	<UseWinUI>true</UseWinUI>
     <EnableMsixTooling>true</EnableMsixTooling>
     <WindowsAppSDKSelfContained>true</WindowsAppSDKSelfContained>
-    <PackageCertificateThumbprint>01F59D004E1182F5E46DD88D239300ADBDF0FA8E</PackageCertificateThumbprint>
+    <PackageCertificateThumbprint>2A81F5D485E865FBF4339677336C0E4FABB2D2AB</PackageCertificateThumbprint>
     <AppxPackageSigningEnabled>True</AppxPackageSigningEnabled>
 	<UseRidGraph>true</UseRidGraph>
 	<PublishReadyToRun>false</PublishReadyToRun>
+	<PackageCertificateKeyFile>TubeSync_TemporaryKey.pfx</PackageCertificateKeyFile>
   </PropertyGroup>
 	
   <ItemGroup>
diff --git a/TubeSync/TubeSync_TemporaryKey_Base64.txt b/TubeSync/TubeSync_TemporaryKey_Base64.txt
new file mode 100644
index 0000000..928fe86
Binary files /dev/null and b/TubeSync/TubeSync_TemporaryKey_Base64.txt differ