diff --git a/src/main/docker/Dockerfile.jvm b/src/main/docker/Dockerfile.jvm
index a23f492..94c8792 100644
--- a/src/main/docker/Dockerfile.jvm
+++ b/src/main/docker/Dockerfile.jvm
@@ -77,7 +77,7 @@
 #   accessed directly. (example: "foo.example.com,bar.example.com")
 #
 ###
-FROM registry.redhat.io/ubi8/openjdk-17:1.20
+FROM registry.redhat.io/ubi8/openjdk-17:1.21
 
 ENV LANGUAGE='en_US:en'
 
diff --git a/src/main/docker/Dockerfile.legacy-jar b/src/main/docker/Dockerfile.legacy-jar
index 2c8fcb2..9f2a7c5 100644
--- a/src/main/docker/Dockerfile.legacy-jar
+++ b/src/main/docker/Dockerfile.legacy-jar
@@ -77,7 +77,7 @@
 #   accessed directly. (example: "foo.example.com,bar.example.com")
 #
 ###
-FROM registry.redhat.io/ubi8/openjdk-17:1.20
+FROM registry.redhat.io/ubi8/openjdk-17:1.21
 
 ENV LANGUAGE='en_US:en'