diff --git a/requirements.txt b/requirements.txt
index e9fa8e8..13e07a4 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -46,7 +46,7 @@ prompt-toolkit==1.0.15
 ptyprocess==0.5.2
 py4j==0.10.4
 Pygments==2.2.0
-pyspark==2.1.0+hadoop2.7
+pyspark==3.1.3
 python-dateutil==2.6.1
 pytz==2017.3
 pyzmq==16.0.3