diff --git a/pom.xml b/pom.xml
index a85cbb4..77b8c70 100644
--- a/pom.xml
+++ b/pom.xml
@@ -124,7 +124,7 @@
 		<dependency>
 			<groupId>org.postgresql</groupId>
 			<artifactId>postgresql</artifactId>
-			<version>42.1.1</version>
+			<version>42.4.1</version>
 		</dependency>
 		<dependency>
 			<groupId>org.webjars</groupId>