diff --git a/xoom-distributed-cqrs/pom.xml b/xoom-distributed-cqrs/pom.xml
index ef70c7f3..4d72beab 100644
--- a/xoom-distributed-cqrs/pom.xml
+++ b/xoom-distributed-cqrs/pom.xml
@@ -40,7 +40,7 @@
     <dependency>
       <groupId>org.postgresql</groupId>
       <artifactId>postgresql</artifactId>
-      <version>42.4.3</version>
+      <version>42.7.2</version>
     </dependency>
 
     <dependency>