diff --git a/patches/packages/packages/0003-uradvd-add-patch-to-announce-prefix-with-preferred-lifetime-0.patch b/patches/packages/packages/0003-uradvd-add-patch-to-announce-prefix-with-preferred-lifetime-0.patch
new file mode 100644
index 0000000000000000000000000000000000000000..e01603388d065a4f62fc23897a60972e27519ac8
--- /dev/null
+++ b/patches/packages/packages/0003-uradvd-add-patch-to-announce-prefix-with-preferred-lifetime-0.patch
@@ -0,0 +1,21 @@
+From: Nico <github@nicoboehr.de>
+Date: Fri, 29 Dec 2023 23:17:27 +0000
+Subject: uradvd: add patch to announce prefix with preferred lifetime 0
+
+diff --git a/net/uradvd/patches/001-uradvd-announce-with-pref-0.patch b/net/uradvd/patches/001-uradvd-announce-with-pref-0.patch
+new file mode 100644
+index 0000000000000000000000000000000000000000..3a848d9cb9a09e8b3c253b7945933425020865d3
+--- /dev/null
++++ b/net/uradvd/patches/001-uradvd-announce-with-pref-0.patch
+@@ -0,0 +1,11 @@
++--- a/uradvd.c
+++++ b/uradvd.c
++@@ -44,7 +44,7 @@
++ /* These are in seconds */
++ #define AdvValidLifetime 86400u
++ #define AdvPreferredLifetime 0u
++-#define AdvDefaultLifetime 14400u
+++#define AdvDefaultLifetime 0u
++ #define AdvCurHopLimit 64u
++ #define AdvRDNSSLifetime 1200u
++