diff --git a/generic-hc/0.3 b/generic-hc/0.3
index 0094e44..1a938c0 100644
--- a/generic-hc/0.3
+++ b/generic-hc/0.3
@@ -1,6 +1,7 @@
 #!/bin/bash
 set -e
 
+VERSION=0.3
 URL_VERSION="https://raw.githubusercontent.com/home-assistant/hassio/master/version.json"
 URL_GENERIC_HC="https://raw.githubusercontent.com/home-assistant/hassio-build/master/generic-hc"