diff --git a/langchain4j-pgvector/pom.xml b/langchain4j-pgvector/pom.xml
index ddd561def..cdde8fd74 100644
--- a/langchain4j-pgvector/pom.xml
+++ b/langchain4j-pgvector/pom.xml
@@ -13,7 +13,7 @@
 
     <properties>
         <pgvector-java.version>0.1.3</pgvector-java.version>
-        <postgresql.version>42.6.0</postgresql.version>
+        <postgresql.version>42.7.2</postgresql.version>
         <spotless.version>2.40.0</spotless.version>
     </properties>