diff --git a/src/ALZ/Private/Config-Helpers/Get-AzureRegionData.ps1 b/src/ALZ/Private/Config-Helpers/Get-AzureRegionData.ps1
index baf8737..fc1f8c7 100644
--- a/src/ALZ/Private/Config-Helpers/Get-AzureRegionData.ps1
+++ b/src/ALZ/Private/Config-Helpers/Get-AzureRegionData.ps1
@@ -16,7 +16,7 @@ function Get-AzureRegionData {
 
     module "regions" {
     source                    = "Azure/avm-utl-regions/azurerm"
-    version                   = "0.3.0"
+    version                   = "0.5.1"
     use_cached_data           = false
     availability_zones_filter = false
     recommended_filter        = false