diff --git a/templates/bluepill/platformio.ini b/templates/bluepill/platformio.ini
index ec46b20..30c962c 100644
--- a/templates/bluepill/platformio.ini
+++ b/templates/bluepill/platformio.ini
@@ -2,6 +2,7 @@
 platform = ststm32
 framework = arduino
 board = bluepill_f103c8_128k
+platform_packages = toolchain-gccarmnoneeabi@1.90201.191206
 upload_protocol = jlink
 build_flags = -O2 -UDEBUG -DNDEBUG
     -D NUM_ANALOG_INPUTS=10