1 files changed, 1 insertions, 0 deletions
diff --git a/py/py.mk b/py/py.mk
index 09de1962d..1a56dcce8 100644
--- a/py/py.mk
+++ b/py/py.mk
@@ -94,6 +94,7 @@ PY_CORE_O_BASENAME = $(addprefix py/,\
 	runtime_utils.o \
 	scheduler.o \
 	nativeglue.o \
+	pairheap.o \
 	ringbuf.o \
 	stackctrl.o \
 	argcheck.o \