diff --git a/build/uwp/tic/Package.appxmanifest b/build/uwp/tic/Package.appxmanifest
index 6b76d91..a0fa148 100644
--- a/build/uwp/tic/Package.appxmanifest
+++ b/build/uwp/tic/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" IgnorableNamespaces="uap mp">
-  <Identity Name="50446Nesbox.TICcomputer" Publisher="CN=Nesbox" Version="0.47.0.0" />
+  <Identity Name="50446Nesbox.TICcomputer" Publisher="CN=1040DC4A-04A1-4B33-9107-C1A9D74775D4" Version="0.47.0.0" />
   <mp:PhoneIdentity PhoneProductId="93515db0-8ee3-478b-933a-5776b58247b2" PhonePublisherId="00000000-0000-0000-0000-000000000000" />
   <Properties>
     <DisplayName>TIC-80</DisplayName>
diff --git a/build/uwp/tic/tic.vcxproj b/build/uwp/tic/tic.vcxproj
index fefc2bb..788625e 100644
--- a/build/uwp/tic/tic.vcxproj
+++ b/build/uwp/tic/tic.vcxproj
@@ -97,8 +97,8 @@
   </ImportGroup>
   <PropertyGroup Label="UserMacros" />
   <PropertyGroup>
-    <PackageCertificateKeyFile>tic_TemporaryKey.pfx</PackageCertificateKeyFile>
-    <PackageCertificateThumbprint>79CF63C4E76FE222A67C06580B2D3621FAD1C727</PackageCertificateThumbprint>
+    <PackageCertificateKeyFile>tic_StoreKey.pfx</PackageCertificateKeyFile>
+    <PackageCertificateThumbprint>D14111A1389AE6F9821F879C5D6D066D87718B43</PackageCertificateThumbprint>
     <AppxAutoIncrementPackageRevision>False</AppxAutoIncrementPackageRevision>
     <AppxBundle>Always</AppxBundle>
     <AppxBundlePlatforms>x86|x64|arm</AppxBundlePlatforms>