diff --git a/components/mitsubishi_heatpump/espmhp.h b/components/mitsubishi_heatpump/espmhp.h
index 834d94f..68d8852 100644
--- a/components/mitsubishi_heatpump/espmhp.h
+++ b/components/mitsubishi_heatpump/espmhp.h
@@ -28,7 +28,7 @@ using namespace esphome;
 
 static const char* TAG = "MitsubishiHeatPump"; // Logging tag
 
-static const char* ESPMHP_VERSION = "2.3.2";
+static const char* ESPMHP_VERSION = "2.4.0";
 
 /* If polling interval is greater than 9 seconds, the HeatPump
 library reconnects, but doesn't then follow up with our data request.*/