diff --git a/mealie/README.md b/mealie/README.md
index 6836436e7..3e36e45d8 100644
--- a/mealie/README.md
+++ b/mealie/README.md
@@ -1,4 +1,6 @@
 ## ⚠ Open Request : [[Request] Mealie v1 (opened 2022-06-09)](https://github.com/alexbelgium/hassio-addons/issues/356) by [@Tommatheussen](https://github.com/Tommatheussen)
+## Breaking change : no database migration with v1.0. Please backup your database from within Mealie before upgrading, then restore the database after upgrading. Infos here : https://hay-kot.github.io/mealie/documentation/getting-started/updating/
+
 # Hass.io Add-ons: Mealie
 
 [![Donate][donation-badge]](https://www.buymeacoffee.com/alexbelgium)