1 files changed, 3 insertions, 0 deletions
diff --git a/py/py.mk b/py/py.mk
index db173156ed..e3057eb4ec 100644
--- a/py/py.mk
+++ b/py/py.mk
@@ -160,6 +160,7 @@ PY_O_BASENAME = \
 	modmicropython.o \
 	modstruct.o \
 	modsys.o \
+	moduerrno.o \
 	vm.o \
 	bc.o \
 	showbc.o \
@@ -173,7 +174,9 @@ PY_O_BASENAME = \
 	../extmod/moduheapq.o \
 	../extmod/moduhashlib.o \
 	../extmod/modubinascii.o \
+	../extmod/virtpin.o \
 	../extmod/machine_mem.o \
+	../extmod/machine_pulse.o \
 	../extmod/machine_i2c.o \
 	../extmod/modussl.o \
 	../extmod/modurandom.o \