diff --git a/scripts/restore b/scripts/restore
index 405c99f..d2d9d0a 100755
--- a/scripts/restore
+++ b/scripts/restore
@@ -12,7 +12,7 @@ source /usr/share/yunohost/helpers
 
 server_name=$(ynh_app_setting_get --app=$app --key=server_name)
 
-synapse_db_name="matrix_$synapse_instance"
+synapse_db_name="$(get_synapse_db_name $synapse_instance)"
 bot_synapse_db_user="@$botname:$server_name"
 
 #=================================================