From 7ba1e4446c1fc384c8d9a22044420c39acf51991 Mon Sep 17 00:00:00 2001
From: karwosts <32912880+karwosts@users.noreply.github.com>
Date: Fri, 21 Jun 2024 05:53:28 -0700
Subject: [PATCH] Fix `for` in climate hvac_mode_changed trigger (#116455)

---
 homeassistant/components/climate/device_trigger.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/homeassistant/components/climate/device_trigger.py b/homeassistant/components/climate/device_trigger.py
index 9702c97d0da..84651dd6d86 100644
--- a/homeassistant/components/climate/device_trigger.py
+++ b/homeassistant/components/climate/device_trigger.py
@@ -38,6 +38,7 @@ HVAC_MODE_TRIGGER_SCHEMA = DEVICE_TRIGGER_BASE_SCHEMA.extend(
         vol.Required(CONF_ENTITY_ID): cv.entity_id_or_uuid,
         vol.Required(CONF_TYPE): "hvac_mode_changed",
         vol.Required(state_trigger.CONF_TO): vol.In(const.HVAC_MODES),
+        vol.Optional(CONF_FOR): cv.positive_time_period_dict,
     }
 )