diff --git a/pom.xml b/pom.xml
index 261b696..37426a7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -35,7 +35,7 @@
 
         <!-- dependencies -->
         <springdoc.version>1.6.14</springdoc.version>
-        <postgresql.version>42.5.4</postgresql.version>
+        <postgresql.version>42.6.0</postgresql.version>
         <lombok.version>1.18.26</lombok.version>
         <hibernate-types.version>2.14.1</hibernate-types.version>
         <rdf4j.version>4.2.3</rdf4j.version>