diff --git a/Updater/Update-Service.ps1 b/Updater/Update-Service.ps1
index 22688e0c15947d43cc44f38e8d8a6719fbe740d9..9c1153e6a021a26815913241a0aa7a9c238076f6 100644
--- a/Updater/Update-Service.ps1
+++ b/Updater/Update-Service.ps1
@@ -333,6 +333,8 @@ function Config-IsValid {
 
 
 function Find-InstallationPackage {
+    # Try to locate the latest installation package using the pattern defined
+    # in the updater configuration.
     Write-Verbose "Looking for installation package using pattern: $($Pattern)"
     $PkgDir = Get-ChildItem -Path $UpdPathBinaries -Directory -Name |
         Where-Object {$_ -match $Pattern} |