diff --git a/base.yaml b/base.yaml
index 179ba42..00543b3 100644
--- a/base.yaml
+++ b/base.yaml
@@ -51,6 +51,8 @@ ota:
   - platform: esphome
 
 sensor:
+  - platform: uptime
+    name: Uptime Sensor
   - platform: ratgdo
     id: ${id_prefix}_openings
     type: openings