diff --git a/homes/x86_64-linux/jo/apps/packettracer/default.nix b/homes/x86_64-linux/jo/apps/packettracer/default.nix
new file mode 100644
index 0000000..2b26736
--- /dev/null
+++ b/homes/x86_64-linux/jo/apps/packettracer/default.nix
@@ -0,0 +1,9 @@
+{
+  ...
+}:
+{
+  puzzlevision.apps.packettracer = {
+    enable = true;
+    binaryPath = ./Packet_Tracer822_amd64_signed.deb;
+  };
+}
diff --git a/homes/x86_64-linux/jo/default.nix b/homes/x86_64-linux/jo/default.nix
index eff88f9..4905028 100644
--- a/homes/x86_64-linux/jo/default.nix
+++ b/homes/x86_64-linux/jo/default.nix
@@ -8,6 +8,7 @@
     ./apps/discord
     ./apps/firefox
     ./apps/vicinae
+    ./apps/packettracer
   ];
 
   puzzlevision = {
@@ -28,9 +29,6 @@
     };
   };
 
-  # Notify on systembus events
-  services.systembus-notify.enable = true;
-
   sops.secrets.wakatime-cfg = {
     format = "binary";
     sopsFile = ./secrets/wakatime.cfg;
diff --git a/modules/home/apps/packettracer/default.nix b/modules/home/apps/packettracer/default.nix
new file mode 100644
index 0000000..3cc9e22
--- /dev/null
+++ b/modules/home/apps/packettracer/default.nix
@@ -0,0 +1,28 @@
+{
+  config,
+  self,
+  pkgs,
+  lib,
+  ...
+}:
+let
+  inherit (self) namespace;
+  inherit (self.lib) mkOpt;
+  inherit (lib) mkEnableOption types mkIf;
+
+  cfg = config.${namespace}.apps.packettracer;
+in
+{
+  options.${namespace}.apps.packettracer = {
+    enable = mkEnableOption "the Cisco Packettracer application, a network emulator.";
+    binaryPath =
+      mkOpt types.path null
+        "The path of the Packettracer binary. Has to be downloaded from Cisco Netacad";
+  };
+
+  config = mkIf cfg.enable {
+    home.packages = with pkgs; [
+      (ciscoPacketTracer8.override { packetTracerSource = cfg.binaryPath; })
+    ];
+  };
+}