diff --git a/services/rds/pom.xml b/services/rds/pom.xml
index 770568fe..fe5e9684 100644
--- a/services/rds/pom.xml
+++ b/services/rds/pom.xml
@@ -40,7 +40,7 @@
 		<mongodb.version>3.12.10</mongodb.version>
 		<java.version>11</java.version>
 		<mysql.version>6.0.5</mysql.version>
-		<postgres.version>42.2.1</postgres.version>
+		<postgres.version>42.4.1</postgres.version>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<slf4j.version>1.7.12</slf4j.version>
 	</properties>