diff --git a/pom.xml b/pom.xml
index 881c1fd..fcc1924 100644
--- a/pom.xml
+++ b/pom.xml
@@ -31,7 +31,7 @@
     <dependency>
       <groupId>org.postgresql</groupId>
       <artifactId>postgresql</artifactId>
-      <version>42.4.1</version>
+      <version>42.4.3</version>
     </dependency>
     <!-- https://mvnrepository.com/artifact/org.javers/javers-core -->
     <dependency>