diff --git a/README.md b/README.md
index 225ef45..086a5cf 100644
--- a/README.md
+++ b/README.md
@@ -127,6 +127,7 @@ Add 0.1v to the voltage settings because the Deye charging voltage is always 0.1
 
 ## Changelog
 
+* V1.16.4 Sleeper85 : Improved Charging Logic for ESP32 startup/reboot and Float charge, Add CAN ID 0x356 bytes [06:07] cycles for Sofar, Change switch name
 * V1.16.3 Sleeper85 : ID 0x379 will be sent when choosing protocol 2 or 4 (Battery Capacity for Victron, Sol-Ark and Luxpower)
 * V1.16.2 Sleeper85 : Split the "Charge/Discharge values" section and added instructions for "Stop Discharging" + Change framework to "esp-idf" (BLE version)
 * V1.16.1 Sleeper85 : Slider charging_current max value = ${charge_a}, Improved Alarm/Charging/Discharging Logic, Improved CAN protocol and Victron support