diff --git a/Makefile b/Makefile
index f2c907e..fae96a1 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,11 @@
 all:
-	python setup.py bdist_wheel
+	# PySpark only knows eggs, not wheels
+	python setup.py bdist_egg
+
+upload:
+	twine upload dist/*
 
 test:
 	python setup.py test
+
+