diff --git a/library/library.json b/library/library.json
index 71d382995..c6cf1b4cd 100644
--- a/library/library.json
+++ b/library/library.json
@@ -12702,6 +12702,12 @@
             "manufacturer": "ZVIDAR",
             "model": "Z-CM-V01",
             "battery_type": "Rechargeable"
+        },
+        {
+            "manufacturer": "Xiaomi",
+            "model": "Temperature and Humidity Monitor 3 Mini (pvxx/ZigbeeTLc)",
+            "model_id": "MJWSD06MMC-z",
+            "battery_type": "CR2450"
         }
     ]
-}
\ No newline at end of file
+}