1 files changed, 1 insertions, 1 deletions
diff --git a/setup.py b/setup.py
index cf5150a..3a446e7 100644
--- a/setup.py
+++ b/setup.py
@@ -15,7 +15,7 @@ setuptools.setup(
     url='http://eventlet.net',
     packages=setuptools.find_packages(exclude=['benchmarks', 'tests', 'tests.*']),
     install_requires=(
-        'dnspython >= 1.15.0, < 2.0.0',
+        'dnspython >= 1.15.0',
         'greenlet >= 0.3',
         'monotonic >= 1.4;python_version<"3.5"',
         'six >= 1.10.0',