diff --git a/task1/pom.xml b/task1/pom.xml
index bf341d2..36d57ec 100644
--- a/task1/pom.xml
+++ b/task1/pom.xml
@@ -40,7 +40,7 @@
 		<dependency>
 			<groupId>commons-net</groupId>
 			<artifactId>commons-net</artifactId>
-			<version>3.6</version>
+			<version>3.9.0</version>
 		</dependency>
 		<dependency>
 			<groupId>junit</groupId>