diff --git a/pom.xml b/pom.xml
index 4c5b97c..b335c9f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -227,7 +227,7 @@
       <dependency>
         <groupId>org.postgresql</groupId>
         <artifactId>postgresql</artifactId>
-        <version>42.2.5</version>
+        <version>42.3.3</version>
       </dependency>
       <dependency>
         <groupId>org.apache.commons</groupId>