diff --git a/setup.py b/setup.py
index 44c019c..58727f6 100644
--- a/setup.py
+++ b/setup.py
@@ -15,7 +15,7 @@
     description='An asyncio-based source compiler and test runner.',
     install_requires=[
         'aiohttp',
-        'msgpack-python',
+        'msgpack',
         'pyyaml',
     ],
     setup_requires=['pytest-runner'],