diff --git a/components/ratgdo/__init__.py b/components/ratgdo/__init__.py
index 11fa64c..2e27494 100644
--- a/components/ratgdo/__init__.py
+++ b/components/ratgdo/__init__.py
@@ -5,6 +5,7 @@ from esphome import pins, automation
 from esphome.components import uart
 
 DEPENDENCIES = ["preferences", "uart"]
+MULTI_CONF = True
 
 
 ratgdo_ns = cg.esphome_ns.namespace("ratgdo")