diff --git a/Dockerfile b/Dockerfile
index a7cfcae..52f0281 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 
-FROM docker.io/bitnami/spark:3.3.1-debian-11-r41
+FROM docker.io/bitnami/spark:3.3.2-debian-11-r157
 
 USER root
 
diff --git a/spark-image/Dockerfile b/spark-image/Dockerfile
index b49bc4a..1a1f56e 100644
--- a/spark-image/Dockerfile
+++ b/spark-image/Dockerfile
@@ -1,3 +1,3 @@
-FROM docker.io/bitnami/spark:3.3.1-debian-11-r41
+FROM docker.io/bitnami/spark:3.3.2-debian-11-r157
 
 RUN pip install databricks==0.2 koalas==1.8.2