diff --git a/hswaw/machines/customs.hackerspace.pl/kea.nix b/hswaw/machines/customs.hackerspace.pl/kea.nix
index 6c0e162..b380c19 100644
--- a/hswaw/machines/customs.hackerspace.pl/kea.nix
+++ b/hswaw/machines/customs.hackerspace.pl/kea.nix
@@ -72,7 +72,6 @@
               "5c:cf:7f:06:9a:3e" = { ip = "10.8.1.25"; hostname = "dht21"; };
               "00:0A:35:00:01:22" = { ip = "10.8.1.26"; hostname = "ledpanel"; };
               "b8:27:eb:ed:df:f9" = { ip = "10.8.1.17"; hostname = "printmaster"; };
-              "90:1b:0e:1d:23:09" = { ip = "10.8.1.29"; hostname = "bridgeport"; };
               "02:20:f5:20:6a:2d" = { ip = "10.8.1.30"; hostname = "3printers1cups"; };
               "fe:77:d6:83:26:b1" = { ip = "10.8.1.31"; hostname = "telelele"; };
               "b8:27:eb:03:69:01" = { ip = "10.8.1.32"; hostname = "vending"; };
@@ -92,12 +91,14 @@
               "dc:a6:32:b1:68:d7" = { ip = "10.8.1.53"; hostname = "tv1"; };
               "dc:a6:32:b1:68:83" = { ip = "10.8.1.54"; hostname = "tv2"; };
               # kodak
-              "d8:3a:dd:bb:6f:f2" = { ip = "10.8.1.55"; hostname = "akamanto"; };
+              "d8:3a:dd:f5:72:32" = { ip = "10.8.1.55"; hostname = "akamanto"; };
               # voron
               "b8:27:eb:55:ad:a0" = { ip = "10.8.1.56"; hostname = "karasutengu"; };
               # czechu's prusa mini
               "10:9c:70:08:84:89" = { ip = "10.8.1.57"; hostname = "prusamini"; };
               "00:17:c8:d9:2e:08" = { ip = "10.8.1.58"; hostname = "kyocera"; };
+              # rpi3b with flashrom setup
+              "b8:27:eb:c5:64:1c" = { ip = "10.8.1.59"; hostname = "flashpi"; };
             };
           }
           { # bms
diff --git a/hswaw/machines/customs.hackerspace.pl/zones/waw.hackerspace.pl b/hswaw/machines/customs.hackerspace.pl/zones/waw.hackerspace.pl
index bc059a1..eebf408 100644
--- a/hswaw/machines/customs.hackerspace.pl/zones/waw.hackerspace.pl
+++ b/hswaw/machines/customs.hackerspace.pl/zones/waw.hackerspace.pl
@@ -1,7 +1,7 @@
 $ORIGIN .
 $TTL 180
 waw.hackerspace.pl  IN SOA  customs.hackerspace.pl. bofh.hackerspace.pl. (
-                            1712066975; serial
+                            1714490859; serial
                             1800 ; refresh (30 minutes)
                             1800 ; retry (30 minutes)
                             604800 ; expire (1 week)
@@ -42,8 +42,6 @@
 pap         A       10.8.1.23
 dht01       A       10.8.1.25
 led         A       10.8.1.26
-bridgeport  A       10.8.1.29
-cnc         CNAME   bridgeport
 printers    A       10.8.1.30
 telelele    A       10.8.1.31
 vending     A       10.8.1.32
@@ -76,6 +74,7 @@
 voron       CNAME   karasutengu
 prusamini   A       10.8.1.57
 kyocera     A       10.8.1.58
+flashpi     A       10.8.1.59
 
 dht01api    A       94.240.35.98