diff --git a/pkg/acsengine/defaults.go b/pkg/acsengine/defaults.go
index b4938705d2..a8512168c6 100644
--- a/pkg/acsengine/defaults.go
+++ b/pkg/acsengine/defaults.go
@@ -46,7 +46,7 @@ var (
 		WindowsTelemetryGUID:             "fb801154-36b9-41bc-89c2-f4d4f05472b0",
 		CNIPluginsDownloadURL:            "https://acs-mirror.azureedge.net/cni/cni-plugins-amd64-" + CNIPluginVer + ".tgz",
 		VnetCNILinuxPluginsDownloadURL:   "https://acs-mirror.azureedge.net/cni/azure-vnet-cni-linux-amd64-" + AzureCniPluginVerLinux + ".tgz",
-		VnetCNIWindowsPluginsDownloadURL: "https://acs-mirror.azureedge.net/cni/azure-vnet-cni-windows-amd64-" + AzureCniPluginVerWindows + ".zip",
+		VnetCNIWindowsPluginsDownloadURL: "https://github.com/Azure/azure-container-networking/releases/download/v1.0.12/azure-vnet-cni-windows-amd64" + AzureCniPluginVerWindows + ".zip",
 		ContainerdDownloadURLBase:        "https://storage.googleapis.com/cri-containerd-release/",
 	}