diff --git a/pom.xml b/pom.xml
index 150bbd7..904e3c6 100644
--- a/pom.xml
+++ b/pom.xml
@@ -34,7 +34,7 @@
         <mongodb-helper.version>3.0.3</mongodb-helper.version>
         <vertx-cron-timer.version>3.0.0</vertx-cron-timer.version>
         <joda-time.version>2.9.4</joda-time.version>
-        <postgres-driver.version>42.2.26</postgres-driver.version>
+        <postgres-driver.version>42.3.9</postgres-driver.version>
         <hikari.version>2.4.2</hikari.version>
         <mod-postgresql.version>2.0.1</mod-postgresql.version>
         <stats-repository.version>1.9.0</stats-repository.version>