diff --git a/Abc_FTP_UploadAndDownload/pom.xml b/Abc_FTP_UploadAndDownload/pom.xml
index f8314d5..63a8eb2 100644
--- a/Abc_FTP_UploadAndDownload/pom.xml
+++ b/Abc_FTP_UploadAndDownload/pom.xml
@@ -43,7 +43,7 @@
 		<dependency>
 			<groupId>commons-net</groupId>
 			<artifactId>commons-net</artifactId>
-			<version>3.6</version>
+			<version>3.9.0</version>
 		</dependency>
 
 	</dependencies>