diff --git a/src/devices/tuya.ts b/src/devices/tuya.ts
index cc23297c78350..66d1d429f52f3 100644
--- a/src/devices/tuya.ts
+++ b/src/devices/tuya.ts
@@ -3094,6 +3094,7 @@ const definitions: DefinitionWithExtend[] = [
         toZigbee: [],
         exposes: [e.battery(), e.temperature(), e.humidity(), e.battery_voltage()],
         configure: tuya.configureMagicPacket,
+        ota: ota.zigbeeOTA,
         whiteLabel: [
             {vendor: 'BlitzWolf', model: 'BW-IS4'},
             tuya.whitelabel('Tuya', 'TS0201_1', 'Zigbee 3.0 temperature humidity sensor with display', ['_TZ3210_alxkwn0h']),