diff --git a/9.MediaVault/1.Install_MediaVault/excluded_patterns.txt b/9.MediaVault/1.Install_MediaVault/excluded_patterns.txt
index 63a5b6935752d3b26623d77ec70fa565b450a70e..554e1b02a379fac156ae18d1b03cf9199e2f61dc 100644
--- a/9.MediaVault/1.Install_MediaVault/excluded_patterns.txt
+++ b/9.MediaVault/1.Install_MediaVault/excluded_patterns.txt
@@ -5,3 +5,4 @@
 - *.pid
 - *chunked_*/
 - __pycache__/
+- apt-cacher-ng/