diff --git a/hosts/thinkpad/configs/firewall.nix b/hosts/thinkpad/configs/firewall.nix
index 12831c8..3ad0b32 100644
--- a/hosts/thinkpad/configs/firewall.nix
+++ b/hosts/thinkpad/configs/firewall.nix
@@ -1,7 +1,10 @@
-{ pkgs, ... }: {
+{ pkgs, ... }:
+{
   networking.firewall = {
     enable = true;
+
     allowedUDPPorts = [
+      3224
     ];
     allowedTCPPorts = [
     ];
diff --git a/hosts/thinkpad/configuration.nix b/hosts/thinkpad/configuration.nix
index 535f129..4f436ad 100755
--- a/hosts/thinkpad/configuration.nix
+++ b/hosts/thinkpad/configuration.nix
@@ -17,6 +17,7 @@
     ./system/shell.nix
     ./system/remap.nix
     ./system/ssd.nix
+    ./configs/firewall.nix
 
     # rice and other usefull apps
     ./desktop.nix
diff --git a/hosts/thinkpad/dev.nix b/hosts/thinkpad/dev.nix
index f62aa83..6ced3a0 100755
--- a/hosts/thinkpad/dev.nix
+++ b/hosts/thinkpad/dev.nix
@@ -18,6 +18,10 @@
     #nix-init
     postman
 
+    beekeeper-studio # mysql postgres ... client
+    insomnia # http client
+    redisinsight
+
   ];
 
 }