diff --git a/CodeSigningCertificate.pfx b/CodeSigningCertificate.pfx
new file mode 100644
index 0000000..84a08d7
Binary files /dev/null and b/CodeSigningCertificate.pfx differ
diff --git a/appveyor.yml b/appveyor.yml
index 435695d..fb00097 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -28,9 +28,9 @@ environment:
   sign_tool: 'C:\Program Files (x86)\Microsoft SDKs\Windows\v7.1A\Bin\signtool.exe'
   artifact_path: 'C:\projects\sdelete-gui\SDelete-Gui\SDelete-Gui\bin\Release\SDelete-Gui.exe'
   timestamp_url: http://timestamp.verisign.com/scripts/timstamp.dll
-  pfx_file: 'C:\projects\sdelete-gui\Tulpep.pfx'
+  pfx_file: 'C:\projects\sdelete-gui\CodeSigningCertificate.pfx'
   pfx_password:
-    secure: LdcyoQhXm2P2QuFz/ogRYpACnJeZDyka/QBzMKJkKKE=
+    secure: ugchYa6faIXJ4MAlCLsu0AT1uu5hh4YoV3qa3jJdBr4=
 
 
 after_build:
diff --git a/tulpep.pfx b/tulpep.pfx
deleted file mode 100644
index 73b0b26..0000000
Binary files a/tulpep.pfx and /dev/null differ