diff --git a/platformio.ini b/platformio.ini
index e16f7b8304..ca220641bb 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -25,6 +25,7 @@ lib_deps =
   melopero/Melopero RV3028 @ ^1.1.0
   electroniccats/CayenneLPP @ 1.6.1
 build_flags = -w -DNDEBUG -DRADIOLIB_STATIC_ONLY=1 -DRADIOLIB_GODMODE=1
+  -D RADIOLIB_STATIC_ARRAY_SIZE=260
   -D LORA_FREQ=869.618
   -D LORA_BW=62.5
   -D LORA_SF=8