diff --git a/base-example/pom.xml b/base-example/pom.xml
index 6b562f0..38881e7 100644
--- a/base-example/pom.xml
+++ b/base-example/pom.xml
@@ -38,7 +38,7 @@
     <dependency>
       <groupId>org.postgresql</groupId>
       <artifactId>postgresql</artifactId>
-      <version>42.5.1</version>
+      <version>42.7.2</version>
     </dependency>
 
 <!--    <dependency>-->