diff --git a/homeassistant/components/onewire/sensor.py b/homeassistant/components/onewire/sensor.py
index 19bb58b8609..3b63f551f98 100644
--- a/homeassistant/components/onewire/sensor.py
+++ b/homeassistant/components/onewire/sensor.py
@@ -195,7 +195,7 @@ HOBBYBOARD_EF: dict[str, list[DeviceComponentDescription]] = {
 
 # 7E sensors are special sensors by Embedded Data Systems
 
-EDS_SENSORS = {
+EDS_SENSORS: dict[str, list[DeviceComponentDescription]] = {
     "EDS0066": [
         {
             "path": "EDS0066/temperature",