diff --git a/AppPackages/KiwixWebApp_0.9.9990.0_Test/KiwixWebApp_0.9.9990.0_AnyCPU.appxbundle b/AppPackages/KiwixWebApp_0.9.9990.0_Test/KiwixWebApp_0.9.9990.0_AnyCPU.appxbundle
index 04d947c7..574d2d5a 100644
Binary files a/AppPackages/KiwixWebApp_0.9.9990.0_Test/KiwixWebApp_0.9.9990.0_AnyCPU.appxbundle and b/AppPackages/KiwixWebApp_0.9.9990.0_Test/KiwixWebApp_0.9.9990.0_AnyCPU.appxbundle differ
diff --git a/AppPackages/KiwixWebApp_0.9.9990.0_Test/KiwixWebApp_0.9.9990.0_AnyCPU.cer b/AppPackages/KiwixWebApp_0.9.9990.0_Test/KiwixWebApp_0.9.9990.0_AnyCPU.cer
index bc7e3827..8cc1cd01 100644
Binary files a/AppPackages/KiwixWebApp_0.9.9990.0_Test/KiwixWebApp_0.9.9990.0_AnyCPU.cer and b/AppPackages/KiwixWebApp_0.9.9990.0_Test/KiwixWebApp_0.9.9990.0_AnyCPU.cer differ
diff --git a/KiwixWebApp.jsproj b/KiwixWebApp.jsproj
index 6b5e198b..bbb32b1d 100644
--- a/KiwixWebApp.jsproj
+++ b/KiwixWebApp.jsproj
@@ -61,12 +61,11 @@
     <TargetPlatformMinVersion>10.0.10240.0</TargetPlatformMinVersion>
     <MinimumVisualStudioVersion>$(VersionNumberMajor).$(VersionNumberMinor)</MinimumVisualStudioVersion>
     <DefaultLanguage>en-GB</DefaultLanguage>
-    <PackageCertificateKeyFile>KiwixWebApp_StoreKey.pfx</PackageCertificateKeyFile>
     <AppxAutoIncrementPackageRevision>False</AppxAutoIncrementPackageRevision>
     <AppxSymbolPackageEnabled>False</AppxSymbolPackageEnabled>
     <AppxBundle>Always</AppxBundle>
     <AppxBundlePlatforms>neutral</AppxBundlePlatforms>
-    <PackageCertificateThumbprint>95DD08B81D797802C595024588E1D7F6ECB58715</PackageCertificateThumbprint>
+    <PackageCertificateThumbprint>5A76EAF3DF52F0B9A1A933C0A1C0DA78D207FDA6</PackageCertificateThumbprint>
     <GenerateAppInstallerFile>False</GenerateAppInstallerFile>
     <AppInstallerUpdateFrequency>1</AppInstallerUpdateFrequency>
     <AppInstallerCheckForUpdateFrequency>OnApplicationRun</AppInstallerCheckForUpdateFrequency>
diff --git a/package.appxmanifest b/package.appxmanifest
index a22dfe6e..8c032031 100644
--- a/package.appxmanifest
+++ b/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:uap3="http://schemas.microsoft.com/appx/manifest/uap/windows10/3" IgnorableNamespaces="uap mp uap3">
-  <Identity Name="Kiwix.KiwixJS" Version="0.9.9990.0" Publisher="CN=0A5438F5-EEA6-4300-9B77-E45BBD148885" />
+  <Identity Name="Kiwix.KiwixJS" Version="0.9.9990.0" Publisher="CN=Association Kiwix, O=Association Kiwix, L=Lausanne, C=CH" />
   <mp:PhoneIdentity PhoneProductId="9850377b-0966-437e-ab30-a076c125f472" PhonePublisherId="00000000-0000-0000-0000-000000000000" />
   <Properties>
     <DisplayName>Kiwix JS</DisplayName>