diff --git a/drivers/HmIP-eTRV-B/driver.js b/drivers/HmIP-eTRV-B/driver.js
index 45aa098..27a44b5 100644
--- a/drivers/HmIP-eTRV-B/driver.js
+++ b/drivers/HmIP-eTRV-B/driver.js
@@ -15,7 +15,7 @@ class HomematicDriver extends Driver {
             'homematic_thermostat_weekprofile',
             'homematic_measure_valve'
         ]
-        this.homematicTypes = ['HmIP-eTRV-B'];
+        this.homematicTypes = ['HmIP-eTRV-B', 'HmIP-eTRV-B-2 R4M'];
         this.log(this.homematicTypes.join(','), 'has been inited');
 
         this.homey.flow.getActionCard('HmIP-eTRV-B-thermostat_set_weekprofile')
@@ -35,4 +35,4 @@ class HomematicDriver extends Driver {
 
 }
 
-module.exports = HomematicDriver;
\ No newline at end of file
+module.exports = HomematicDriver;