diff --git a/README.md b/README.md
index 3655c435..fc2726ef 100644
--- a/README.md
+++ b/README.md
@@ -12,7 +12,7 @@ This project is still under development and adds following features:
 * Voltage correction that takes the voltage drop because of the current output load into account (not 100% reliable calculation)
 * Can read the current solar panel power from the Victron MPPT and adjust the limiter accordingly to not save energy in the battery (for increased system efficiency). Increases the battery lifespan and reduces energy loses.
 * Settings can be configured in the UI
-* Pylontech Battery support (via CAN bus interface). Use the SOC for starting/stopping the power output and provide the battery data via MQTT (autodiscovery for home assistant is currently not supported). Serial inteface pins are actual hard coded (RX PIN 27, TX PIN 26). Actual no live view support for Pylontech Battery.
+* Pylontech Battery support (via CAN bus interface). Use the SOC for starting/stopping the power output and provide the battery data via MQTT (autodiscovery for home assistant is currently not supported). Pin Mapping is supported (default RX PIN 27, TX PIN 26). Actual no live view support for Pylontech Battery.
 
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