diff --git a/my-app/pom.xml b/my-app/pom.xml
index 07ba479..94a312b 100644
--- a/my-app/pom.xml
+++ b/my-app/pom.xml
@@ -29,7 +29,7 @@
     <dependency>
       <groupId>org.postgresql</groupId>
       <artifactId>postgresql</artifactId>
-      <version>42.2.12</version>
+      <version>42.3.3</version>
     </dependency>
 
     <dependency>