diff --git a/postgresql-plugin/pom.xml b/postgresql-plugin/pom.xml
index e0a0a8b1d..383022e65 100644
--- a/postgresql-plugin/pom.xml
+++ b/postgresql-plugin/pom.xml
@@ -51,7 +51,7 @@
     <dependency>
       <groupId>org.postgresql</groupId>
       <artifactId>postgresql</artifactId>
-      <version>42.2.20</version>
+      <version>42.3.3</version>
       <scope>test</scope>
     </dependency>
     <dependency>