diff --git a/flake.lock b/flake.lock
index 9c9f52c..84d7b6a 100644
--- a/flake.lock
+++ b/flake.lock
@@ -76,11 +76,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1740932899,
-        "narHash": "sha256-F0qDu2egq18M3edJwEOAE+D+VQ+yESK6YWPRQBfOqq8=",
+        "lastModified": 1739624908,
+        "narHash": "sha256-f84lBmLl4tkDp1ZU5LBTSFzlxXP4926DVW3KnXrke10=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "1546c45c538633ae40b93e2d14e0bb6fd8f13347",
+        "rev": "a60651b217d2e529729cbc7d989c19f3941b9250",
         "type": "github"
       },
       "original": {
@@ -107,11 +107,11 @@
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1741010256,
-        "narHash": "sha256-WZNlK/KX7Sni0RyqLSqLPbK8k08Kq7H7RijPJbq9KHM=",
+        "lastModified": 1739736696,
+        "narHash": "sha256-zON2GNBkzsIyALlOCFiEBcIjI4w38GYOb+P+R4S8Jsw=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "ba487dbc9d04e0634c64e3b1f0d25839a0a68246",
+        "rev": "d74a2335ac9c133d6bbec9fc98d91a77f1604c1f",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index 3654010..bb5415c 100644
--- a/flake.nix
+++ b/flake.nix
@@ -57,6 +57,15 @@
       system = "x86_64-linux";
       specialArgs = {
         inputs = inputs;
+        pkgs-unstable = import nixpkgs-unstable {
+          inherit system;
+          config.permittedInsecurePackages = [
+            "aspnetcore-runtime-6.0.36"
+            "aspnetcore-runtime-wrapped-6.0.36"
+            "dotnet-sdk-6.0.428"
+            "dotnet-sdk-wrapped-6.0.428"
+          ];
+        };
         pkgs-4a3fc4cf7 = import nixpkgs-4a3fc4cf7 {
           inherit system;
         };
diff --git a/systems/LoutreOS/medias.nix b/systems/LoutreOS/medias.nix
index fdd6518..c2a7004 100644
--- a/systems/LoutreOS/medias.nix
+++ b/systems/LoutreOS/medias.nix
@@ -1,4 +1,4 @@
-{ config, lib, pkgs, pkgs-4a3fc4cf7, ... }:
+{ config, lib, pkgs, pkgs-unstable, pkgs-4a3fc4cf7, ... }:
 
 {
   services = {
@@ -18,10 +18,28 @@
       };
     };
 
-    radarr.enable = true;
-    sonarr.enable = true;
-    prowlarr.enable = true;
-    jellyfin.enable = true;
+    radarr = {
+      enable = true;
+      package = pkgs-unstable.radarr;
+    };
+    sonarr = {
+      enable = true;
+      package = pkgs-unstable.sonarr;
+    };
+    flaresolverr = {
+      enable = false;
+      package = pkgs-unstable.flaresolverr;
+    };
+    prowlarr = {
+      enable = true;
+      package = pkgs-unstable.prowlarr;
+    };
+
+    jellyfin = {
+      enable = true;
+      package = pkgs-unstable.jellyfin;
+    };
+
     slimserver.enable = true;
   };
 
diff --git a/systems/LoutreOS/services.nix b/systems/LoutreOS/services.nix
index e21499a..f373e0a 100644
--- a/systems/LoutreOS/services.nix
+++ b/systems/LoutreOS/services.nix
@@ -183,10 +183,7 @@ in
     zigbee2mqtt = {
       enable = true;
       settings = {
-        serial = {
-          port = "/dev/serial/by-id/usb-Texas_Instruments_TI_CC2531_USB_CDC___0X00124B0014D97058-if00";
-          adapter = "zstack";
-        };
+        serial.port = "/dev/serial/by-id/usb-Texas_Instruments_TI_CC2531_USB_CDC___0X00124B0014D97058-if00";
         mqtt = {
           server = "mqtt://${(head config.services.mosquitto.listeners).address}:${toString (head config.services.mosquitto.listeners).port}";
         };