diff --git a/docker/src/docker/Dockerfile b/docker/src/docker/Dockerfile
index 84200d542b..b87898e1d2 100644
--- a/docker/src/docker/Dockerfile
+++ b/docker/src/docker/Dockerfile
@@ -1,4 +1,4 @@
-FROM azul/zulu-openjdk:8u312
+FROM azul/zulu-openjdk:8u322
 
 ## Add packages, clean cache, create dirs, create corda user and change ownership
 RUN apt-get update && \
diff --git a/docker/src/docker/Dockerfile-debug b/docker/src/docker/Dockerfile-debug
index a1175c989c..6f69c0b2d5 100644
--- a/docker/src/docker/Dockerfile-debug
+++ b/docker/src/docker/Dockerfile-debug
@@ -1,4 +1,4 @@
-FROM azul/zulu-openjdk:8u312
+FROM azul/zulu-openjdk:8u322
 
 ## Add packages, clean cache, create dirs, create corda user and change ownership
 RUN apt-get update && \
diff --git a/docker/src/docker/DockerfileAL b/docker/src/docker/DockerfileAL
index 8c5ccd46ff..eee206714b 100644
--- a/docker/src/docker/DockerfileAL
+++ b/docker/src/docker/DockerfileAL
@@ -1,4 +1,4 @@
-FROM amazoncorretto:8u312-al2
+FROM amazoncorretto:8u322-al2
 
 ## Add packages, clean cache, create dirs, create corda user and change ownership
 RUN yum -y install bash && \