diff --git a/variants/heltec_wireless_tracker_V1_0/pins_arduino.h b/variants/heltec_wireless_tracker_V1_0/pins_arduino.h
index 42c5770a9..f72c7661a 100644
--- a/variants/heltec_wireless_tracker_V1_0/pins_arduino.h
+++ b/variants/heltec_wireless_tracker_V1_0/pins_arduino.h
@@ -26,8 +26,8 @@ static const uint8_t LED_BUILTIN = 18;
 static const uint8_t TX = 43;
 static const uint8_t RX = 44;
 
-static const uint8_t SDA = 41;
-static const uint8_t SCL = 42;
+static const uint8_t SDA = 5;
+static const uint8_t SCL = 6;
 
 static const uint8_t SS = 8;
 static const uint8_t MOSI = 10;