diff --git a/setup.py b/setup.py
index 9c059b89441..8d1d96f49b5 100644
--- a/setup.py
+++ b/setup.py
@@ -145,7 +145,7 @@ setup(
         'psycopg2 >= 2.2',
         'python-chart',
         'pydot',
-        'pyparsing < 2',
+        'pyparsing',
         'pypdf',
         'pyserial',
         'python-dateutil',