diff --git a/components/sensor/total_daily_energy.rst b/components/sensor/total_daily_energy.rst
index d6ff626c1..f55271d47 100644
--- a/components/sensor/total_daily_energy.rst
+++ b/components/sensor/total_daily_energy.rst
@@ -39,6 +39,8 @@ Configuration variables:
 - **name** (**Required**, string): The name of the sensor.
 - **id** (*Optional*, :ref:`config-id`): Manually specify the ID used for code generation.
 - **min_save_interval** (*Optional*, :ref:`config-time`): The minimum time span between saving updated values to storage. This is to keep wearout of memory low. Defaults to ``0s``.
+- **method** (*Optional*, string): The method to use for calculating the total daily energy. One of
+  ``trapezoid``, ``left`` or ``right``. Defaults to ``right``.
 - All other options from :ref:`Sensor <config-sensor>`.
 
 Converting from W to kW