1 files changed, 1 insertions, 0 deletions
diff --git a/py/py.mk b/py/py.mk
index 609ba6cae..be8296e5e 100644
--- a/py/py.mk
+++ b/py/py.mk
@@ -189,6 +189,7 @@ PY_EXTMOD_O_BASENAME = \
 	extmod/machine_pinbase.o \
 	extmod/machine_signal.o \
 	extmod/machine_pulse.o \
+	extmod/machine_pwm.o \
 	extmod/machine_i2c.o \
 	extmod/machine_spi.o \
 	extmod/modbluetooth.o \