diff --git a/supervisor/dbus/payloads/generate.py b/supervisor/dbus/payloads/generate.py
index 7ee049cb9..caf4ced07 100644
--- a/supervisor/dbus/payloads/generate.py
+++ b/supervisor/dbus/payloads/generate.py
@@ -32,7 +32,9 @@ def interface_update_payload(
 
     def ipv6_to_byte(ip_address: IPv6Address) -> str:
         """Convert an ipv6 to an byte array."""
-        return f'[byte {", ".join("0x{:02x}".format(val) for val in reversed(ip_address.packed))}]'
+        return (
+            f'[byte {", ".join("0x{:02x}".format(val) for val in ip_address.packed)}]'
+        )
 
     # Init template
     env.filters["ipv4_to_int"] = ipv4_to_int
diff --git a/tests/dbus/payloads/test_interface_update_payload.py b/tests/dbus/payloads/test_interface_update_payload.py
index 439fa12c1..69945fc37 100644
--- a/tests/dbus/payloads/test_interface_update_payload.py
+++ b/tests/dbus/payloads/test_interface_update_payload.py
@@ -115,6 +115,7 @@ async def test_interface_update_payload_ethernet_ipv6(coresys):
     interface.ipv6.nameservers = [
         ip_address("2606:4700:4700::64"),
         ip_address("2606:4700:4700::6400"),
+        ip_address("2606:4700:4700::1111"),
     ]
     interface.ipv6.gateway = ip_address("fe80::da58:d7ff:fe00:9c69")
 
@@ -130,8 +131,9 @@ async def test_interface_update_payload_ethernet_ipv6(coresys):
     )
     assert DBus.parse_gvariant(data)["ipv6"]["address-data"][0]["prefix"] == 64
     assert DBus.parse_gvariant(data)["ipv6"]["dns"] == [
-        [100, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 71, 0, 71, 6, 38],
-        [0, 100, 0, 0, 0, 0, 0, 0, 0, 0, 0, 71, 0, 71, 6, 38],
+        [38, 6, 71, 0, 71, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 100],
+        [38, 6, 71, 0, 71, 0, 0, 0, 0, 0, 0, 0, 0, 0, 100, 0],
+        [38, 6, 71, 0, 71, 0, 0, 0, 0, 0, 0, 0, 0, 0, 17, 17],
     ]
     assert (
         DBus.parse_gvariant(data)["connection"]["uuid"] == inet.settings.connection.uuid