diff --git a/flake.lock b/flake.lock
index 26bc574..b4c98d7 100644
--- a/flake.lock
+++ b/flake.lock
@@ -221,22 +221,6 @@
         "type": "github"
       }
     },
-    "nixpkgs-80c8ffb": {
-      "locked": {
-        "lastModified": 1726604095,
-        "narHash": "sha256-4ipVsmZQiSdMx/8BqMurOUBIRCrKjjwTKLFNk3frrRs=",
-        "owner": "nixos",
-        "repo": "nixpkgs",
-        "rev": "80c8ffb38e221c3c1b2ab81a9f9a1194f109a9ea",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nixos",
-        "repo": "nixpkgs",
-        "rev": "80c8ffb38e221c3c1b2ab81a9f9a1194f109a9ea",
-        "type": "github"
-      }
-    },
     "nixpkgs-d016996": {
       "locked": {
         "lastModified": 1737074211,
@@ -341,7 +325,6 @@
         "home-manager": "home-manager_2",
         "hyprpanel": "hyprpanel",
         "nixpkgs": "nixpkgs_3",
-        "nixpkgs-80c8ffb": "nixpkgs-80c8ffb",
         "nixpkgs-d016996": "nixpkgs-d016996",
         "nixpkgs-master": "nixpkgs-master",
         "nixpkgs-stable": "nixpkgs-stable",
diff --git a/hosts/m3-ares/programs.nix b/hosts/m3-ares/programs.nix
index 92bbf1b..f3dee74 100644
--- a/hosts/m3-ares/programs.nix
+++ b/hosts/m3-ares/programs.nix
@@ -7,6 +7,7 @@
   programs.hyprland = {
     enable = true;
     xwayland.enable = true;
+    withUWSM = true;
   };
   programs.steam = {
     enable = true;
@@ -21,7 +22,6 @@
     };
   };
   programs.gamescope = {
-    package = pkgs.stable.gamescope;
     enable = true;
     capSysNice = true;
   };
diff --git a/hosts/m3-ares/services/postgres.nix b/hosts/m3-ares/services/postgres.nix
index 6c4ad63..eb46ca8 100644
--- a/hosts/m3-ares/services/postgres.nix
+++ b/hosts/m3-ares/services/postgres.nix
@@ -2,7 +2,7 @@
   services.postgresql = {
     enable = true;
     package = pkgs.postgresql_17;
-    extraPlugins = with pkgs.postgresql17Packages; [
+    extensions = with pkgs.postgresql17Packages; [
       pgvector
     ];
     authentication = ''
diff --git a/hosts/m3-kratos/services/postgres.nix b/hosts/m3-kratos/services/postgres.nix
index e845533..ca2f1fd 100644
--- a/hosts/m3-kratos/services/postgres.nix
+++ b/hosts/m3-kratos/services/postgres.nix
@@ -3,7 +3,7 @@
     enable = true;
     enableTCPIP = true;
     package = pkgs.postgresql_17;
-    extraPlugins = with pkgs.postgresql17Packages; [
+    extensions = with pkgs.postgresql17Packages; [
       pgvector
     ];
     authentication = ''