diff --git a/Docker_manager/pom.xml b/Docker_manager/pom.xml
index 3a54d7f..667afeb 100644
--- a/Docker_manager/pom.xml
+++ b/Docker_manager/pom.xml
@@ -28,7 +28,7 @@
     <dependency>
       <groupId>org.postgresql</groupId>
       <artifactId>postgresql</artifactId>
-      <version>42.2.14</version>
+      <version>42.4.1</version>
     </dependency>
 
     <dependency>