diff --git a/requirements.txt b/requirements.txt
index 3b1818bbc..29ab53b6e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,4 @@
 ##### Dependencies
-nulltype
 python_dateutil >= 2.5.3
 setuptools >= 21.0.0
 urllib3 >= 1.25.3
diff --git a/setup.py b/setup.py
index 435335e4a..d006cdcf7 100644
--- a/setup.py
+++ b/setup.py
@@ -6,7 +6,6 @@
 REQUIRES = [
   "urllib3 >= 1.25.3",
   "python-dateutil",
-  "nulltype",
 ]
 
 setup(