diff --git a/debian_update.txt b/debian_update.txt
new file mode 100644
index 0000000..1a3fc9f
--- /dev/null
+++ b/debian_update.txt
@@ -0,0 +1,3 @@
+deb.debian.org
+security.debian.org
+pkg.cloudflare.com
\ No newline at end of file