diff --git a/nixos/conf/Flatpak/flatpak.nix b/nixos/conf/Flatpak/flatpak.nix
index a1c55c8..95f0f2f 100644
--- a/nixos/conf/Flatpak/flatpak.nix
+++ b/nixos/conf/Flatpak/flatpak.nix
@@ -1,11 +1,20 @@
 { config, lib, inputs, pkgs, ... }: {
-
-  services.flatpak.enable = true;
+  
+  services.flatpak = {
+    enable = true;
+    packages = [
+      "org.vinegarhq.Sober/x86_64/stable"
+      "com.dec05eba.gpu_screen_recorder/x86_64/stable"
+    ];
+      update.auto = {
+    enable = true;
+    onCalendar = "weekly"; # Default value
+    };
+  };
   
   xdg.portal = {
     enable = true;
     extraPortals = [pkgs.kdePackages.xdg-desktop-portal-kde];
     config.common.default = "*";
   };
-
 }
diff --git a/nixos/conf/Pkgs/pkgs.nix b/nixos/conf/Pkgs/pkgs.nix
index 3526e96..1ddc040 100644
--- a/nixos/conf/Pkgs/pkgs.nix
+++ b/nixos/conf/Pkgs/pkgs.nix
@@ -36,6 +36,6 @@
     inputs.nixpkgs-stable.legacyPackages.${pkgs.system}.vulkan-tools
 
     ## repositorio chaotic
-    #inputs.chaotic.packages.${pkgs.system}.proton-cachyos_x86_64_v3
+    #inputs.chaotic.packages.${pkgs.system}.proton-cachyos
     ];
 }
diff --git a/nixos/flake.lock b/nixos/flake.lock
index 5737af3..7772275 100644
--- a/nixos/flake.lock
+++ b/nixos/flake.lock
@@ -29,11 +29,11 @@
         "rust-overlay": "rust-overlay_2"
       },
       "locked": {
-        "lastModified": 1760703731,
-        "narHash": "sha256-WkYdoOLngwc1fim05zQcWjhLgPZVRDPNnhRAiYlguQI=",
+        "lastModified": 1760747305,
+        "narHash": "sha256-SsuuyaFp4TbJ+ofti9EXot9gIOk4vZqccat/zERVQN4=",
         "owner": "chaotic-cx",
         "repo": "nyx",
-        "rev": "707764fb48d718b1166a8dc69ceeaf344e15c297",
+        "rev": "9838e14b30857ac0a50dbe98a5ba2233d6ccb2de",
         "type": "github"
       },
       "original": {
@@ -102,11 +102,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1760500983,
-        "narHash": "sha256-zfY4F4CpeUjTGgecIJZ+M7vFpwLc0Gm9epM/iMQd4w8=",
+        "lastModified": 1760662441,
+        "narHash": "sha256-mlDqR1Ntgs9uYYEAUR1IhamKBO0lxoNS4zGLzEZaY0A=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "c53e65ec92f38d30e3c14f8d628ab55d462947aa",
+        "rev": "722792af097dff5790f1a66d271a47759f477755",
         "type": "github"
       },
       "original": {
@@ -122,11 +122,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1760662441,
-        "narHash": "sha256-mlDqR1Ntgs9uYYEAUR1IhamKBO0lxoNS4zGLzEZaY0A=",
+        "lastModified": 1760809591,
+        "narHash": "sha256-OxGcFcQdfOK8veZkPdQuqXIotFYiy4sBQB58dMNLeHY=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "722792af097dff5790f1a66d271a47759f477755",
+        "rev": "870883ba11ba1c84f756c0c1f9fa74cdb2a16c1e",
         "type": "github"
       },
       "original": {
@@ -178,6 +178,21 @@
         "type": "github"
       }
     },
+    "nix-flatpak": {
+      "locked": {
+        "lastModified": 1754777568,
+        "narHash": "sha256-0bBqT+3XncgF8F03RFAamw9vdf0VmaDoIJLTGkjfQZs=",
+        "owner": "gmodena",
+        "repo": "nix-flatpak",
+        "rev": "62f636b87ef6050760a8cb325cadb90674d1e23e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "gmodena",
+        "repo": "nix-flatpak",
+        "type": "github"
+      }
+    },
     "nix-github-actions": {
       "inputs": {
         "nixpkgs": [
@@ -219,11 +234,11 @@
     },
     "nixpkgs-master": {
       "locked": {
-        "lastModified": 1760705064,
-        "narHash": "sha256-yMBr0/lrVFDUdiVoe43ScEpjmjOhA6UrFcBtWyt2IY4=",
+        "lastModified": 1760813300,
+        "narHash": "sha256-hnUkQfYidSiDSA2m3wm+1sNNg3AeswpYeEZ87KhP1Ts=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "4e4dfda28bd13305d978758371d84b70d84ae0f9",
+        "rev": "2c6cc13a8908079574ece1cd0ef23194f7b86cbb",
         "type": "github"
       },
       "original": {
@@ -320,11 +335,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1760704343,
-        "narHash": "sha256-mX4P+X2Dv+v5ZkdsQ78jcYsNuKy6WDfWcdBRD9VzEQY=",
+        "lastModified": 1760804384,
+        "narHash": "sha256-E3oVSP3FXC4JkTj9r2Xo7rqdL61dP1lDlmYpI630TC0=",
         "owner": "nix-community",
         "repo": "NUR",
-        "rev": "1af81d6bc956bde46018f302148d3dc1e38f0da1",
+        "rev": "f1f3338af0f776a637ba5e92de04648c1a4c209d",
         "type": "github"
       },
       "original": {
@@ -338,6 +353,7 @@
         "aagl": "aagl",
         "chaotic": "chaotic",
         "home-manager": "home-manager_2",
+        "nix-flatpak": "nix-flatpak",
         "nixpkgs": "nixpkgs_4",
         "nixpkgs-master": "nixpkgs-master",
         "nixpkgs-stable": "nixpkgs-stable",
@@ -372,11 +388,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1760495781,
-        "narHash": "sha256-3OGPAQNJswy6L4VJyX3U9/z7fwgPFvK6zQtB2NHBV0Y=",
+        "lastModified": 1760668505,
+        "narHash": "sha256-Ed0cGwPZtLRiSvMx4KgPx8bhLYzn5jiJ7s5o5vj4oG0=",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "11e0852a2aa3a65955db5824262d76933750e299",
+        "rev": "18234d2c11b10eaec9ccc3a1089a5ea872ec8858",
         "type": "github"
       },
       "original": {
@@ -390,11 +406,11 @@
         "nixpkgs": "nixpkgs_5"
       },
       "locked": {
-        "lastModified": 1760701108,
-        "narHash": "sha256-E3sbphJLIo0ixlrV1uYhOcg+XvKPJ/IaNdfnYB00+Hk=",
+        "lastModified": 1760727119,
+        "narHash": "sha256-DWm+qPwXlsqDESSL4PYlS1NY1CvYUVjGnxM79ZeQ4Qg=",
         "owner": "TibixDev",
         "repo": "winboat",
-        "rev": "690ae047e9654af4e5e23e1c3858ba5f15a14763",
+        "rev": "4e1aad3d3c94bc20f4e072d8bfd8cfb94fe32eaa",
         "type": "github"
       },
       "original": {
@@ -411,11 +427,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1760675007,
-        "narHash": "sha256-uzFK9GgP/6TiPyXmSXeNQld3pG1zeWsPfi+ut/vrkrI=",
+        "lastModified": 1760768820,
+        "narHash": "sha256-rg4fJ8ocx3rCz//eajnxBmKZV4qulLtEPtBc+mtgrt4=",
         "owner": "0xc000022070",
         "repo": "zen-browser-flake",
-        "rev": "11308e8294b68cda466145d5982996c489c126bc",
+        "rev": "fd874a0b5f281bc4e173d81b03726d7fc7983cfd",
         "type": "github"
       },
       "original": {
diff --git a/nixos/flake.nix b/nixos/flake.nix
index 5436fec..ff5d4b3 100644
--- a/nixos/flake.nix
+++ b/nixos/flake.nix
@@ -7,6 +7,7 @@
     chaotic.url = "github:chaotic-cx/nyx/nyxpkgs-unstable";
     aagl.url = "github:ezKEa/aagl-gtk-on-nix";
     winboat.url = "github:TibixDev/winboat";
+    nix-flatpak.url = "github:gmodena/nix-flatpak"; # unstable branch. Use github:gmodena/nix-flatpak/?ref=<tag> to pin releases.
         home-manager = {
       url = "github:nix-community/home-manager/";
       inputs.nixpkgs.follows = "nixpkgs";
@@ -20,7 +21,7 @@
      inputs.nixpkgs.follows = "nixpkgs";
     };
   };
-  outputs = { self,nixpkgs,nixpkgs-stable,nixpkgs-master,home-manager,chaotic, zen-browser,nur, aagl,winboat, ...} @ inputs: {
+  outputs = { self,nixpkgs,nixpkgs-stable,nixpkgs-master,home-manager,chaotic, zen-browser,nur, aagl, winboat, nix-flatpak, ...} @ inputs: {
     nixosConfigurations = {
       "Alfa" = nixpkgs.lib.nixosSystem {
         system = "x86_64-linux";
@@ -29,6 +30,7 @@
           ./configuration.nix
           chaotic.nixosModules.default
           nur.modules.nixos.default
+          nix-flatpak.nixosModules.nix-flatpak
           {imports = [ aagl.nixosModules.default ];
           nix.settings = aagl.nixConfig; # Set up Cachix
           programs.anime-game-launcher.enable = true;