diff --git a/pom.xml b/pom.xml
index abf45a31..575d2a0b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -515,7 +515,7 @@
         <dependency>
             <groupId>commons-net</groupId>
             <artifactId>commons-net</artifactId>
-            <version>3.5</version>
+            <version>3.9.0</version>
         </dependency>
         <dependency>
             <groupId>org.jetbrains.kotlin</groupId>