diff --git a/platformio.ini b/platformio.ini
index d6e24a9..ed5160e 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -27,6 +27,8 @@ check_flags =
 board = ttgo-lora32-v1
 
 [env:ttgo-lora32-v2]
+board = ttgo-lora32-v1
+build_flags = -DARDUINO_LORA32_V2
 
 [env:ttgo-t-beam-v1]
 board = ttgo-t-beam