diff --git a/modules/home-manager/default.nix b/modules/home-manager/default.nix
index 26e0af2..785bfb0 100644
--- a/modules/home-manager/default.nix
+++ b/modules/home-manager/default.nix
@@ -1294,7 +1294,6 @@
         };
       }
       ./waybar.nix
-      ./mako.nix
       ./swaylock.nix
       ./sway.nix
     ];
diff --git a/modules/home-manager/fish/shellInit.fish b/modules/home-manager/fish/shellInit.fish
index 66a3a84..02e15b9 100644
--- a/modules/home-manager/fish/shellInit.fish
+++ b/modules/home-manager/fish/shellInit.fish
@@ -33,7 +33,7 @@ set --export --universal EXA_COLORS '*=0'
 
 set --export --universal ERL_AFLAGS "-kernel shell_history enabled -kernel shell_history_file_bytes 1024000"
 
-set --export --universal BROWSER firefox
+set --export --universal BROWSER (which firefox)
 
 set --export --universal SOPS_AGE_KEY_FILE "$XDG_CONFIG_HOME/sops/age/keys.txt"
 
diff --git a/modules/home-manager/mako.nix b/modules/home-manager/mako.nix
deleted file mode 100644
index af11c61..0000000
--- a/modules/home-manager/mako.nix
+++ /dev/null
@@ -1,28 +0,0 @@
-{style, ...}: {
-  services.mako = with style.colors.withHashPrefix; {
-    enable = false;
-
-    anchor = "top-right";
-
-    extraConfig = ''
-      border-size=1
-      max-visible=5
-      default-timeout=15000
-      font=Symbols Nerd Font ${toString font.size},${font.name} ${toString font.size}
-      anchor=top-right
-
-      background-color=${colors.bg}
-      text-color=${colors.text}
-      border-color=${colors.primary}
-      progress-color=${colors.primary}
-
-      [urgency=high]
-      border-color=${urgent}
-
-      [urgency=high]
-      background-color=${urgent}
-      border-color=${urgent}
-      text-color=${bg}
-    '';
-  };
-}
diff --git a/modules/home-manager/sway.nix b/modules/home-manager/sway.nix
index d435de9..f6cb461 100644
--- a/modules/home-manager/sway.nix
+++ b/modules/home-manager/sway.nix
@@ -9,6 +9,17 @@
     enable = true;
   };
 
+  xdg = {
+    enable = true;
+    mimeApps = {
+      enable = true;
+      defaultApplications = {
+        "x-scheme-handler/http" = "firefox.desktop";
+        "x-scheme-handler/https" = "firefox.desktop";
+      };
+    };
+  };
+
   home.file."${config.xdg.configHome}/mako/config" = {
     enable = true;
     text = with style.colors.withHashPrefix; ''
@@ -17,6 +28,7 @@
       default-timeout=15000
       font=Symbols Nerd Font ${toString style.font.size},${style.font.name} ${toString style.font.size}
       anchor=top-right
+      on-notify=exec ${pkgs.mpv}/bin/mpv --volume=50 ~/.notify.wav
 
       background-color=${bg}
       text-color=${text}
diff --git a/modules/nixos/default.nix b/modules/nixos/default.nix
index aedc2b5..f11c23a 100644
--- a/modules/nixos/default.nix
+++ b/modules/nixos/default.nix
@@ -41,6 +41,25 @@
       pipewire
     ];
 
+    systemd.user.services."wait-for-full-path" = {
+      description = "wait for systemd units to have full PATH";
+      wantedBy = ["xdg-desktop-portal.service"];
+      before = ["xdg-desktop-portal.service"];
+      path = with pkgs; [systemd coreutils gnugrep];
+      script = ''
+        ispresent () {
+          systemctl --user show-environment | grep -E '^PATH=.*/.nix-profile/bin'
+        }
+        while ! ispresent; do
+          sleep 0.1;
+        done
+      '';
+      serviceConfig = {
+        Type = "oneshot";
+        TimeoutStartSec = "60";
+      };
+    };
+
     home-manager.users.daniel = {
       imports = with homeManagerModules; [
         sway
@@ -619,6 +638,8 @@
       systemPackages = with pkgs; [
         libnotify
         slides
+        slack
+        discord
       ];
       variables = {
         /*
@@ -880,6 +901,15 @@
         backend = "podman";
       };
     };
+
+    networking = {
+      extraHosts = ''
+        127.0.0.1 host.docker.internal
+        ::1 host.docker.internal
+        127.0.0.1 host.containers.internal
+        ::1 host.containers.internal
+      '';
+    };
   };
 
   virtual-machines = {pkgs, ...}: {