diff --git a/requirements.txt b/requirements.txt
index 3a439ea..50b93cb 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,6 +2,6 @@ datasketch==1.5.1
 findspark==1.3.0
 numpy==1.18.1
 pandas==1.0.1
-pyspark==2.4.5
+pyspark==3.3.2
 pyspark-stubs==2.4.0.post8
 python-dateutil==2.8.1
\ No newline at end of file