diff --git a/docker/airflow/requirements-python3.7.txt b/docker/airflow/requirements-python3.7.txt
index 2cf1917..954d119 100644
--- a/docker/airflow/requirements-python3.7.txt
+++ b/docker/airflow/requirements-python3.7.txt
@@ -391,7 +391,7 @@ pyodbc==4.0.31
 pyparsing==2.4.7
 pyrsistent==0.18.0
 pysftp==0.2.9
-pyspark==3.1.2
+pyspark==3.1.3
 pytest-cov==2.12.1
 pytest-forked==1.3.0
 pytest-httpx==0.12.0