diff --git a/hassio/const.py b/hassio/const.py
index 3bf167cab..fd868d855 100644
--- a/hassio/const.py
+++ b/hassio/const.py
@@ -2,7 +2,7 @@
 from pathlib import Path
 from ipaddress import ip_network
 
-HASSIO_VERSION = '120'
+HASSIO_VERSION = '121'
 
 URL_HASSIO_ADDONS = "https://github.com/home-assistant/hassio-addons"
 URL_HASSIO_VERSION = \