diff --git a/MalmoEnv/package.sh b/MalmoEnv/package.sh
index 966fa675b..848c994b0 100644
--- a/MalmoEnv/package.sh
+++ b/MalmoEnv/package.sh
@@ -1,3 +1,3 @@
-python package.py
+python3 package.py
 cp ../LICENSE.txt LICENSE
-python3 setup.py sdist bdist_wheel
+python3 setup.py sdist