diff --git a/README.md b/README.md
index c17f09c..4e33f9d 100644
--- a/README.md
+++ b/README.md
@@ -132,7 +132,7 @@ If you need to import an appliance directly to your host, you may use xo-applian
 Run on your Xenserver/XCP-ng host as root:
 
 ```
-curl https://raw.githubusercontent.com/ronivay/XenOrchestraInstallerUpdater/master/xo-appliance.sh | bash
+bash -c "$(curl https://raw.githubusercontent.com/ronivay/XenOrchestraInstallerUpdater/master/xo-appliance.sh)"
 ```
 
 Default username for UI is admin@admin.net with password admin