diff --git a/akka/shopping-cart-java/pom.xml b/akka/shopping-cart-java/pom.xml
index 29e0943..b2b7513 100644
--- a/akka/shopping-cart-java/pom.xml
+++ b/akka/shopping-cart-java/pom.xml
@@ -122,7 +122,7 @@
         <dependency>
             <groupId>org.postgresql</groupId>
             <artifactId>postgresql</artifactId>
-            <version>42.2.18</version>
+            <version>42.4.1</version>
         </dependency>
 
         <dependency>