diff --git a/hooks/post_user_delete b/hooks/post_user_delete
new file mode 100644
index 0000000..1091b70
--- /dev/null
+++ b/hooks/post_user_delete
@@ -0,0 +1,11 @@
+#!/bin/bash
+source /usr/share/yunohost/helpers
+
+user=$1
+app=$YNH_APP_INSTANCE_NAME
+
+db_name=$(ynh_app_setting_get $app db_name)
+db_user=$(ynh_app_setting_get $app db_user)
+db_pwd=$(ynh_app_setting_get $app mysqlpwd)
+
+mysql -u$db_user -p$db_pwd $db_name -e "DELETE FROM users WHERE alias=\"$1\";"
\ No newline at end of file