diff --git a/variants/heltec_v3/platformio.ini b/variants/heltec_v3/platformio.ini
index c39e9c76..a4b6bf6f 100644
--- a/variants/heltec_v3/platformio.ini
+++ b/variants/heltec_v3/platformio.ini
@@ -23,9 +23,9 @@ build_flags =
   -D ENV_INCLUDE_INA3221=1
   -D ENV_INCLUDE_INA219=1
   -D ENV_INCLUDE_GPS=1
-  -D PIN_GPS_RX=45
-  -D PIN_GPS_TX=46
-  -D PIN_GPS_EN=-1
+  -D PIN_GPS_RX=47
+  -D PIN_GPS_TX=48
+  -D PIN_GPS_EN=26
 build_src_filter = ${esp32_base.build_src_filter}
   +<../variants/heltec_v3>
   +<helpers/sensors>