diff --git a/images/win/scripts/Installers/Validate-AzureModules.ps1 b/images/win/scripts/Installers/Validate-AzureModules.ps1
index a7be9ef1..38c692b4 100644
--- a/images/win/scripts/Installers/Validate-AzureModules.ps1
+++ b/images/win/scripts/Installers/Validate-AzureModules.ps1
@@ -80,7 +80,7 @@ Validate-AzureModule -ModuleName AzureRM -ModuleVersions $azurermVersions
 $azureVersions = "2.1.0", "3.8.0", "4.2.1", "5.1.1", "5.3.0"
 Validate-AzureModule -ModuleName Azure -ModuleVersions $azureVersions
 
-$azVersions = "1.0.0", "1.6.0", "2.3.2", "2.6.0", "3.1.0", "3.5.0"
+$azVersions = "1.0.0", "1.6.0", "2.3.2", "2.6.0", "3.1.0", "3.5.0", "3.8.0"
 Validate-AzureModule -ModuleName Az -ModuleVersions $azVersions
 
 # Get default modules version
@@ -93,4 +93,4 @@ $env:PSModulePath = $env:PSModulePath + ";C:\Modules"
 # Adding description of the software to Markdown
 Add-ModuleDescription -DefaultModule $defaultAzureRMModule -ModuleName AzureRM
 Add-ModuleDescription -DefaultModule $defaultAzureModule -ModuleName Azure
-Add-ModuleDescription -ModuleName Az
\ No newline at end of file
+Add-ModuleDescription -ModuleName Az