diff --git a/windows_to_go.ps1 b/windows_to_go.ps1
index 18fc8c5..204ae79 100644
--- a/windows_to_go.ps1
+++ b/windows_to_go.ps1
@@ -25,6 +25,12 @@ choco upgrade -y $cache gnupg
 choco upgrade -y $cache git.install --params "/GitOnlyOnPath /NoAutoCrlf /WindowsTerminal /NoShellIntegration /NoCredentialManager"
 choco upgrade -y $cache qtpass
 
+# Refresh the environment to get access to gpg/git commands
+refreshenv
+
+# Import GPG key
+gpg --keyserver hkp://pool.sks-keyservers.net --recv-key EE27143FD4C1C95A86B4D83D806539FA8D18CA37
+
 # Browser
 choco upgrade -y $cache firefox --params "/l:en-US /NoTaskbarShortcut /NoDesktopShortcut"
 choco upgrade -y $cache setdefaultbrowser