diff --git a/.gitignore b/.gitignore
index a553d610bf6396b6cf5d538ea8e0402307f73e7d..a8613d64644ee74981a6bae644609ba452aeddb5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -41,5 +41,7 @@
 /projects/TcpExample4/TcpClient/TcpClient/dist/
 /projects/TcpExample5/WebExample/build/
 /projects/TcpExample5/WebExample/private/
-/projects/UdpExample1/UdpSender/nbproject/private/private.xml
 /projects/UdpExample1/UdpReceiver/build/
+/projects/UdpExample1/UdpReceiver/nbproject/private/
+/projects/UdpExample1/UdpSender/build/
+/projects/UdpExample1/UdpSender/nbproject/private/