diff --git a/mirobo/discovery.py b/mirobo/discovery.py
index fe823efd0..e447e25b5 100644
--- a/mirobo/discovery.py
+++ b/mirobo/discovery.py
@@ -17,7 +17,7 @@
     "chuangmi-plug-v2": Plug,
     "chuangmi-plug-v1": PlugV1,
     "qmi-powerstrip-v1": Strip,
-    "zimi.powerstrip.v2": Strip,
+    "zimi-powerstrip-v2": Strip,
     "zhimi-airpurifier-m1": AirPurifier,
     "zhimi-airpurifier-m2": AirPurifier,
     "zhimi-airpurifier-v1": AirPurifier,