diff --git a/homeassistant/components/zwave/lock.py b/homeassistant/components/zwave/lock.py
index f33933a2772..e7e15d2303c 100755
--- a/homeassistant/components/zwave/lock.py
+++ b/homeassistant/components/zwave/lock.py
@@ -35,6 +35,8 @@ DEVICE_MAPPINGS = {
     (0x0090, 0x440): WORKAROUND_DEVICE_STATE,
     (0x0090, 0x446): WORKAROUND_DEVICE_STATE,
     (0x0090, 0x238): WORKAROUND_DEVICE_STATE,
+    # Kwikset 888ZW500-15S Smartcode 888
+    (0x0090, 0x541): WORKAROUND_DEVICE_STATE,
     # Yale Locks
     # Yale YRD210, YRD220, YRL220
     (0x0129, 0x0000): WORKAROUND_DEVICE_STATE | WORKAROUND_ALARM_TYPE,