diff --git a/pom.xml b/pom.xml
index a326744..bc5fbeb 100644
--- a/pom.xml
+++ b/pom.xml
@@ -68,7 +68,7 @@
         <commons-pool.version>1.6</commons-pool.version>
         <h2.version>1.4.196</h2.version>
         <mysql-connector-java.version>5.1.46</mysql-connector-java.version>
-        <postgresql.version>42.2.5</postgresql.version>
+        <postgresql.version>42.4.1</postgresql.version>
         <mssql.version>6.1.7.jre7-preview</mssql.version>
         
         <maven-compiler-plugin.version>3.3</maven-compiler-plugin.version>