diff --git a/CODEOWNERS b/CODEOWNERS
index e91116795a..77a837df0d 100644
--- a/CODEOWNERS
+++ b/CODEOWNERS
@@ -407,6 +407,7 @@ esphome/components/sensor/* @esphome/core
 esphome/components/sfa30/* @ghsensdev
 esphome/components/sgp40/* @SenexCrenshaw
 esphome/components/sgp4x/* @martgras @SenexCrenshaw
+esphome/components/sha256/* @esphome/core
 esphome/components/shelly_dimmer/* @edge90 @rnauber
 esphome/components/sht3xd/* @mrtoy-me
 esphome/components/sht4x/* @sjtrny