diff --git a/postgres/pom.xml b/postgres/pom.xml
index f33ff0811..9f1c29abf 100644
--- a/postgres/pom.xml
+++ b/postgres/pom.xml
@@ -21,7 +21,7 @@
         <dependency>
             <groupId>org.postgresql</groupId>
             <artifactId>postgresql</artifactId>
-            <version>42.2.8</version>
+            <version>42.3.3</version>
         </dependency>
     </dependencies>