diff --git a/leave-service/pom.xml b/leave-service/pom.xml
index 50c32df..269b560 100644
--- a/leave-service/pom.xml
+++ b/leave-service/pom.xml
@@ -65,7 +65,7 @@
         <dependency>
             <groupId>org.postgresql</groupId>
             <artifactId>postgresql</artifactId>
-            <version>42.2.2</version>
+            <version>42.3.3</version>
         </dependency>
 
         <dependency>