diff --git a/pom.xml b/pom.xml
index f8c5e1d..78f3ed1 100644
--- a/pom.xml
+++ b/pom.xml
@@ -104,7 +104,7 @@
 		<dependency>
 		    <groupId>org.postgresql</groupId>
 		    <artifactId>postgresql</artifactId>
-		    <version>42.2.16</version>
+		    <version>42.3.3</version>
 		</dependency>
 		<!-- https://mvnrepository.com/artifact/mysql/mysql-connector-java -->
 		<dependency>