diff --git a/test/powershell/Host/PSVersionTable.Tests.ps1 b/test/powershell/Host/PSVersionTable.Tests.ps1
index d9ae1f863..587867b2f 100644
--- a/test/powershell/Host/PSVersionTable.Tests.ps1
+++ b/test/powershell/Host/PSVersionTable.Tests.ps1
@@ -5,7 +5,7 @@ Describe "PSVersionTable" -Tags "CI" {
         $formattedVersion = $sma.VersionInfo.ProductVersion
 
         $mainVersionPattern = "(\d+\.\d+\.\d+)(-.+)?"
-        $fullVersionPattern = "^v(\d+\.\d+\.\d+)-(.+)-(\d+)-g(.+)$"
+        $fullVersionPattern = "^v(\d+\.\d+\.\d+)(-.+)?-(\d+)-g(.+)$"
 
         $expectedPSVersion = ($formattedVersion -split " ")[0]
         $expectedVersionPattern = "^$mainVersionPattern$"