diff --git a/testing/spark3-delta/Dockerfile b/testing/spark3-delta/Dockerfile
index c0f5f5a0..af23d4da 100644
--- a/testing/spark3-delta/Dockerfile
+++ b/testing/spark3-delta/Dockerfile
@@ -13,9 +13,9 @@
 ARG ARCH
 FROM testing/almalinux9-oj11:unlabelled$ARCH
 
-ARG SPARK_VERSION=3.5.0
+ARG SPARK_VERSION=3.5.3
 ARG HADOOP_VERSION=3
-ARG DELTA_VERSION=3.2.0
+ARG DELTA_VERSION=3.3.0
 ARG SCALA_VERSION=2.12
 
 ARG SPARK_ARTIFACT="spark-${SPARK_VERSION}-bin-hadoop${HADOOP_VERSION}"
diff --git a/version b/version
index f6bdb174..5b3ca34c 100644
--- a/version
+++ b/version
@@ -1 +1 @@
-108-SNAPSHOT
+109-SNAPSHOT