diff --git a/python/pyspark/version.py b/python/pyspark/version.py
index 74863faf231c4..2aba115a49132 100644
--- a/python/pyspark/version.py
+++ b/python/pyspark/version.py
@@ -16,4 +16,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-__version__: str = "2815!3.3.2+affirm.1"
+__version__: str = "3.3.2+affirm.dev14"
diff --git a/python/setup.py b/python/setup.py
index 601eaf3ec26b1..a1229609ea77d 100755
--- a/python/setup.py
+++ b/python/setup.py
@@ -264,7 +264,7 @@ def run(self):
         license='http://www.apache.org/licenses/LICENSE-2.0',
         # Don't forget to update python/docs/source/getting_started/install.rst
         # if you're updating the versions or dependencies.
-        install_requires=['py4j==0.10.9.5'],
+        install_requires=['py4j==0.10.9.5', 'voluptuous==0.11.2'],
         extras_require={
             'ml': ['numpy>=1.15'],
             'mllib': ['numpy>=1.15'],