diff --git a/flake.lock b/flake.lock
index 021e004..404c1a0 100644
--- a/flake.lock
+++ b/flake.lock
@@ -171,22 +171,6 @@
       }
     },
     "flake-compat_8": {
-      "flake": false,
-      "locked": {
-        "lastModified": 1746162366,
-        "narHash": "sha256-5SSSZ/oQkwfcAz/o/6TlejlVGqeK08wyREBQ5qFFPhM=",
-        "owner": "nix-community",
-        "repo": "flake-compat",
-        "rev": "0f158086a2ecdbb138cd0429410e44994f1b7e4b",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-community",
-        "repo": "flake-compat",
-        "type": "github"
-      }
-    },
-    "flake-compat_9": {
       "flake": false,
       "locked": {
         "lastModified": 1696426674,
@@ -696,7 +680,7 @@
     },
     "hooks_6": {
       "inputs": {
-        "flake-compat": "flake-compat_9",
+        "flake-compat": "flake-compat_8",
         "gitignore": "gitignore_7",
         "nixpkgs": [
           "xenumenu",
@@ -865,27 +849,6 @@
         "type": "github"
       }
     },
-    "nixos-cosmic": {
-      "inputs": {
-        "flake-compat": "flake-compat_8",
-        "nixpkgs": "nixpkgs_9",
-        "nixpkgs-stable": "nixpkgs-stable_2",
-        "rust-overlay": "rust-overlay_2"
-      },
-      "locked": {
-        "lastModified": 1751591814,
-        "narHash": "sha256-A4lgvuj4v+Pr8MniXz1FBG0DXOygi8tTECR+j53FMhM=",
-        "owner": "lilyinstarlight",
-        "repo": "nixos-cosmic",
-        "rev": "fef2d0c78c4e4d6c600a88795af193131ff51bdc",
-        "type": "github"
-      },
-      "original": {
-        "owner": "lilyinstarlight",
-        "repo": "nixos-cosmic",
-        "type": "github"
-      }
-    },
     "nixpkgs": {
       "locked": {
         "lastModified": 1745391562,
@@ -1038,22 +1001,6 @@
         "type": "github"
       }
     },
-    "nixpkgs-stable_2": {
-      "locked": {
-        "lastModified": 1751048012,
-        "narHash": "sha256-MYbotu4UjWpTsq01wglhN5xDRfZYLFtNk7SBY0BcjkU=",
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "a684c58d46ebbede49f280b653b9e56100aa3877",
-        "type": "github"
-      },
-      "original": {
-        "owner": "NixOS",
-        "ref": "nixos-24.11",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
     "nixpkgs_10": {
       "locked": {
         "lastModified": 1750365781,
@@ -1184,11 +1131,11 @@
     },
     "nixpkgs_9": {
       "locked": {
-        "lastModified": 1751011381,
-        "narHash": "sha256-krGXKxvkBhnrSC/kGBmg5MyupUUT5R6IBCLEzx9jhMM=",
+        "lastModified": 1751984180,
+        "narHash": "sha256-LwWRsENAZJKUdD3SpLluwDmdXY9F45ZEgCb0X+xgOL0=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "30e2e2857ba47844aa71991daa6ed1fc678bcbb7",
+        "rev": "9807714d6944a957c2e036f84b0ff8caf9930bc0",
         "type": "github"
       },
       "original": {
@@ -1309,11 +1256,7 @@
         "myphps": "myphps",
         "nini": "nini",
         "nix-index-database": "nix-index-database",
-        "nixos-cosmic": "nixos-cosmic",
-        "nixpkgs": [
-          "nixos-cosmic",
-          "nixpkgs"
-        ],
+        "nixpkgs": "nixpkgs_9",
         "treefmt": "treefmt_5",
         "xenumenu": "xenumenu"
       }
@@ -1339,27 +1282,6 @@
         "type": "github"
       }
     },
-    "rust-overlay_2": {
-      "inputs": {
-        "nixpkgs": [
-          "nixos-cosmic",
-          "nixpkgs"
-        ]
-      },
-      "locked": {
-        "lastModified": 1751251399,
-        "narHash": "sha256-y+viCuy/eKKpkX1K2gDvXIJI/yzvy6zA3HObapz9XZ0=",
-        "owner": "oxalica",
-        "repo": "rust-overlay",
-        "rev": "b22d5ee8c60ed1291521f2dde48784edd6bf695b",
-        "type": "github"
-      },
-      "original": {
-        "owner": "oxalica",
-        "repo": "rust-overlay",
-        "type": "github"
-      }
-    },
     "systems": {
       "locked": {
         "lastModified": 1681028828,
diff --git a/flake.nix b/flake.nix
index c605177..8940943 100644
--- a/flake.nix
+++ b/flake.nix
@@ -15,8 +15,6 @@
 
     agenix.url = "github:ryantm/agenix";
     hardware.url = "github:NixOS/nixos-hardware";
-    nixos-cosmic.url = "github:lilyinstarlight/nixos-cosmic";
-    nixpkgs.follows = "nixos-cosmic/nixpkgs";
     nix-index-database = {
       url = "github:nix-community/nix-index-database";
       inputs.nixpkgs.follows = "nixpkgs";
diff --git a/profiles/desktop/cosmic.nix b/profiles/desktop/cosmic.nix
deleted file mode 100644
index 4e7335b..0000000
--- a/profiles/desktop/cosmic.nix
+++ /dev/null
@@ -1,35 +0,0 @@
-{
-  config,
-  lib,
-  inputs,
-  pkgs,
-  ...
-}:
-let
-  cfg = config.profiles.desktop;
-in
-{
-  imports = [
-    inputs.nixos-cosmic.nixosModules.default
-  ];
-
-  config = lib.mkIf cfg.enable {
-
-    nix.settings = {
-      substituters = [ "https://cosmic.cachix.org" ];
-      trusted-public-keys = [ "cosmic.cachix.org-1:Dya9IyXD4xdBehWjrkPv6rtxpmMdRel02smYzA85dPE=" ];
-    };
-
-    services = {
-      desktopManager.cosmic.enable = true;
-      displayManager.cosmic-greeter.enable = true;
-    };
-
-    environment.cosmic.excludePackages = [
-      pkgs.cosmic-edit
-      pkgs.cosmic-player
-    ];
-
-    environment.sessionVariables.COSMIC_DATA_CONTROL_ENABLED = 1;
-  };
-}
diff --git a/profiles/desktop/plasma.nix b/profiles/desktop/plasma.nix
new file mode 100644
index 0000000..6eb5595
--- /dev/null
+++ b/profiles/desktop/plasma.nix
@@ -0,0 +1,25 @@
+{
+  config,
+  lib,
+  inputs,
+  ...
+}:
+let
+  cfg = config.profiles.desktop;
+in
+{
+  imports = [
+    inputs.nixos-cosmic.nixosModules.default
+  ];
+
+  config = lib.mkIf cfg.enable {
+    services = {
+      displayManager.sddm = {
+        enable = true;
+        wayland.enable = true;
+      };
+
+      desktopManager.plasma6.enable = true;
+    };
+  };
+}