diff --git a/homeassistant/components/zwave_js/const.py b/homeassistant/components/zwave_js/const.py
index cd10109bb3d..ddd4917e596 100644
--- a/homeassistant/components/zwave_js/const.py
+++ b/homeassistant/components/zwave_js/const.py
@@ -123,4 +123,6 @@ ENTITY_DESC_KEY_TOTAL_INCREASING = "total_increasing"
 
 # This API key is only for use with Home Assistant. Reach out to Z-Wave JS to apply for
 # your own (https://github.com/zwave-js/firmware-updates/).
-API_KEY_FIRMWARE_UPDATE_SERVICE = "b48e74337db217f44e1e003abb1e9144007d260a17e2b2422e0a45d0eaf6f4ad86f2a9943f17fee6dde343941f238a64"
+API_KEY_FIRMWARE_UPDATE_SERVICE = (
+    "55eea74f055bef2ad893348112df6a38980600aaf82d2b02011297fc7ba495f830ca2b70"
+)