diff --git a/docs/v2board.yaml b/docs/v2board.yaml
index 8901c0d..2474751 100644
--- a/docs/v2board.yaml
+++ b/docs/v2board.yaml
@@ -1,5 +1,5 @@
 substitutions:
-  id_prefix: ratgdo
+  id_prefix: ratgdo_v2
   friendly_name: "Garage"
 
 web_server: