diff --git a/setup.py b/setup.py
index <HASH>..<HASH> 100755
--- a/setup.py
+++ b/setup.py
@@ -20,7 +20,7 @@ setup(
     long_description=read('README.rst'),
     license='BSD',
     keywords='Exchange EWS autodiscover',
-    install_requires=['requests>=2.7', 'requests-ntlm>=0.2.0', 'dnspython3>=1.12.0', 'pytz', 'lxml', 'sqlitedict'],
+    install_requires=['requests>=2.7', 'requests-ntlm>=0.2.0', 'dnspython3>=1.12.0', 'pytz', 'lxml'],
     packages=['exchangelib'],
     tests_require=['PyYAML'],
     test_suite='tests',
sqlitedict is no longer a dependency