diff --git a/custom_components/battery_notes/data/library.json b/custom_components/battery_notes/data/library.json
index 535b3ab3..a25d1924 100644
--- a/custom_components/battery_notes/data/library.json
+++ b/custom_components/battery_notes/data/library.json
@@ -2592,6 +2592,13 @@
             "battery_type": "AA",
             "battery_quantity": 2
         },
+        {
+            "manufacturer": "Homematic",
+            "model": "HM-CC-RT-DN",
+            "model_id": "MEQ0789539",
+            "battery_type": "AA",
+            "battery_quantity": 2
+        },
         {
             "manufacturer": "Homematic",
             "model": "HM-RC-4-3",
@@ -6827,13 +6834,6 @@
             "model": "ZSE70",
             "battery_type": "CR123A",
             "battery_quantity": 2
-        },
-        {
-            "manufacturer": "Homematic",
-            "model": "HM-CC-RT-DN",
-            "model_id": "MEQ0789539",
-            "battery_type": "AA",
-            "battery_quantity": 2
         }
     ]
 }
\ No newline at end of file
diff --git a/library.md b/library.md
index 9a4f0330..6c371a4a 100644
--- a/library.md
+++ b/library.md
@@ -1,4 +1,4 @@
-## 1251 Devices in library
+## 1252 Devices in library
 
 This file is auto generated, do not modify
 
@@ -477,6 +477,7 @@ Request new devices to be added to the library [here](https://github.com/andrew-
 |Hive                                            |Heating thermostat remote control (SLT3C)                                  |4× AA                     |                   |                                      |
 |Hive                                            |Radiator valve (UK7004240)                                                 |2× AA                     |                   |                                      |
 |Hive                                            |TRV003                                                                     |2× AA                     |                   |                                      |
+|Homematic                                       |HM-CC-RT-DN                                                                |2× AA                     |MEQ0789539         |                                      |
 |Homematic                                       |HM-RC-4-3                                                                  |AAA                       |                   |                                      |
 |Homematic                                       |HM-Sec-SCo                                                                 |AAA                       |                   |                                      |
 |Homematic                                       |HmIP-DSD-PCB                                                               |2× AAA                    |                   |                                      |