diff --git a/testing/spark3-delta/Dockerfile b/testing/spark3-delta/Dockerfile
index c0f5f5a0..4b3bd17e 100644
--- a/testing/spark3-delta/Dockerfile
+++ b/testing/spark3-delta/Dockerfile
@@ -15,7 +15,7 @@ FROM testing/almalinux9-oj11:unlabelled$ARCH
 
 ARG SPARK_VERSION=3.5.0
 ARG HADOOP_VERSION=3
-ARG DELTA_VERSION=3.2.0
+ARG DELTA_VERSION=3.2.1
 ARG SCALA_VERSION=2.12
 
 ARG SPARK_ARTIFACT="spark-${SPARK_VERSION}-bin-hadoop${HADOOP_VERSION}"