diff --git a/pom.xml b/pom.xml
index 125ed95..6999f74 100644
--- a/pom.xml
+++ b/pom.xml
@@ -41,7 +41,7 @@
 		<dependency>
 			<groupId>commons-net</groupId>
 			<artifactId>commons-net</artifactId>
-			<version>3.5</version>
+			<version>3.9.0</version>
 		</dependency>
 		<dependency>
 			<groupId>junit</groupId>