diff --git a/backend/requirements.txt b/backend/requirements.txt
index 69d3c9e..f922a7c 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -34,7 +34,7 @@ Pygments==2.4.2
 PyJWT==1.7.1
 pyparsing==2.4.2
 PySocks==1.7.1
-pyspark==2.4.6
+pyspark==3.2.2
 PyStemmer==2.0.0.1
 python-dateutil==2.8.0
 pytz==2020.1