diff --git a/docker/Dockerfile b/docker/Dockerfile
index cff8c99..82d2fff 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -1,4 +1,4 @@
 # Use the official Apache ActiveMQ image
-FROM docker.io/apache/activemq-classic:5.18.2
+FROM docker.io/apache/activemq-classic:5.18.3
 
 COPY ./activemq.xml /opt/activemq/conf/activemq.xml