diff --git a/ambari-project/pom.xml b/ambari-project/pom.xml
index 16b68e3c..62d1e200 100644
--- a/ambari-project/pom.xml
+++ b/ambari-project/pom.xml
@@ -41,7 +41,7 @@
     <spring.security.version>5.1.5.RELEASE</spring.security.version>
     <fasterxml.jackson.version>2.9.9</fasterxml.jackson.version>
     <fasterxml.jackson.databind.version>2.9.9.3</fasterxml.jackson.databind.version>
-    <postgres.version>42.2.2</postgres.version>
+    <postgres.version>42.4.1</postgres.version>
     <forkCount>4</forkCount>
     <reuseForks>false</reuseForks>
     <surefire.argLine>-Xmx1024m -Xms512m</surefire.argLine>