diff --git a/jooq-pq/pom.xml b/jooq-pq/pom.xml
index 190ffaa9..b00804c2 100644
--- a/jooq-pq/pom.xml
+++ b/jooq-pq/pom.xml
@@ -16,7 +16,7 @@
     <maven.compiler.target>1.8</maven.compiler.target>
     <user.deploy>../../ethercis-deploy</user.deploy>
     <org.jooq.version>3.10.8</org.jooq.version>
-    <org.postgres.jdbc.version>42.2.5</org.postgres.jdbc.version>
+    <org.postgres.jdbc.version>42.4.1</org.postgres.jdbc.version>
     <user.localDirectoryPath>${user.home}/.m2/repository</user.localDirectoryPath>
   </properties>