diff --git a/common/guest.nix b/common/guest.nix
index 7183bc1..2084b97 100644
--- a/common/guest.nix
+++ b/common/guest.nix
@@ -32,7 +32,6 @@ in
         # FIXME: possibly expose home modules through flake outputs instead of brittle path traversals
         users.gast = {
           imports = [
-            inputs.nur.hmModules.nur
             ../home/modules/packages.nix
           ];
           home = {
diff --git a/common/pulseaudio.nix b/common/pulseaudio.nix
index 6ca211a..ed94170 100644
--- a/common/pulseaudio.nix
+++ b/common/pulseaudio.nix
@@ -12,4 +12,5 @@
     zeroconf.discovery.enable = true;
     zeroconf.publish.enable = true;
   };
+  services.pipewire.enable = false; # conflicts otherwise
 }
diff --git a/flake.lock b/flake.lock
index 8b00e7e..9cfe4ea 100644
--- a/flake.lock
+++ b/flake.lock
@@ -70,6 +70,27 @@
         "type": "github"
       }
     },
+    "flake-parts_2": {
+      "inputs": {
+        "nixpkgs-lib": [
+          "nur",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1733312601,
+        "narHash": "sha256-4pDvzqnegAfRkPwO3wmwBhVi/Sye1mzps0zHWYnP88c=",
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "rev": "205b12d8b7cd4802fbcb8e8ef6a0f1408781a4f9",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "type": "github"
+      }
+    },
     "flake-utils": {
       "inputs": {
         "systems": "systems"
@@ -117,11 +138,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1733050161,
-        "narHash": "sha256-lYnT+EYE47f5yY3KS/Kd4pJ6CO9fhCqumkYYkQ3TK20=",
+        "lastModified": 1733572789,
+        "narHash": "sha256-zjO6m5BqxXIyjrnUziAzk4+T4VleqjstNudSqWcpsHI=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "62d536255879be574ebfe9b87c4ac194febf47c5",
+        "rev": "c7ffc9727d115e433fd884a62dc164b587ff651d",
         "type": "github"
       },
       "original": {
@@ -194,11 +215,11 @@
     },
     "nixos-hardware": {
       "locked": {
-        "lastModified": 1733217105,
-        "narHash": "sha256-fc6jTzIwCIVWTX50FtW6AZpuukuQWSEbPiyg6ZRGWFY=",
+        "lastModified": 1733481457,
+        "narHash": "sha256-IS3bxa4N1VMSh3/P6vhEAHQZecQ3oAlKCDvzCQSO5Is=",
         "owner": "NixOS",
         "repo": "nixos-hardware",
-        "rev": "cceee0a31d2f01bcc98b2fbd591327c06a4ea4f9",
+        "rev": "e563803af3526852b6b1d77107a81908c66a9fcf",
         "type": "github"
       },
       "original": {
@@ -210,11 +231,11 @@
     },
     "nixos-unstable": {
       "locked": {
-        "lastModified": 1733212471,
-        "narHash": "sha256-M1+uCoV5igihRfcUKrr1riygbe73/dzNnzPsmaLCmpo=",
+        "lastModified": 1733581040,
+        "narHash": "sha256-Qn3nPMSopRQJgmvHzVqPcE3I03zJyl8cSbgnnltfFDY=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "55d15ad12a74eb7d4646254e13638ad0c4128776",
+        "rev": "22c3f2cf41a0e70184334a958e6b124fb0ce3e01",
         "type": "github"
       },
       "original": {
@@ -258,11 +279,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1733120037,
-        "narHash": "sha256-En+gSoVJ3iQKPDU1FHrR6zIxSLXKjzKY+pnh9tt+Yts=",
+        "lastModified": 1733412085,
+        "narHash": "sha256-FillH0qdWDt/nlO6ED7h4cmN+G9uXwGjwmCnHs0QVYM=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "f9f0d5c5380be0a599b1fb54641fa99af8281539",
+        "rev": "4dc2fc4e62dbf62b84132fe526356fbac7b03541",
         "type": "github"
       },
       "original": {
@@ -272,13 +293,34 @@
         "type": "github"
       }
     },
-    "nur": {
+    "nixpkgs_3": {
       "locked": {
-        "lastModified": 1733260004,
-        "narHash": "sha256-Uem1KaDdvbHcTxii4t1fuuFsJlC7WeEjmXH+i1ElR/I=",
+        "lastModified": 1733581040,
+        "narHash": "sha256-Qn3nPMSopRQJgmvHzVqPcE3I03zJyl8cSbgnnltfFDY=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "22c3f2cf41a0e70184334a958e6b124fb0ce3e01",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nur": {
+      "inputs": {
+        "flake-parts": "flake-parts_2",
+        "nixpkgs": "nixpkgs_3",
+        "treefmt-nix": "treefmt-nix"
+      },
+      "locked": {
+        "lastModified": 1733663205,
+        "narHash": "sha256-7O+8rbX8eMBp4ZljoYcgXWx8n1u2rBL+Bfz387g87tA=",
         "owner": "nix-community",
         "repo": "NUR",
-        "rev": "0c7ae4a63afbc6c305e401a06191380027f5ec73",
+        "rev": "ba5f9019335390ab605713c9e56428f031ba2a35",
         "type": "github"
       },
       "original": {
@@ -328,7 +370,7 @@
         "nixos-unstable": "nixos-unstable",
         "nixpkgs": "nixpkgs_2",
         "nur": "nur",
-        "treefmt-nix": "treefmt-nix",
+        "treefmt-nix": "treefmt-nix_2",
         "utils": "utils"
       }
     },
@@ -388,6 +430,27 @@
       }
     },
     "treefmt-nix": {
+      "inputs": {
+        "nixpkgs": [
+          "nur",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1733222881,
+        "narHash": "sha256-JIPcz1PrpXUCbaccEnrcUS8jjEb/1vJbZz5KkobyFdM=",
+        "owner": "numtide",
+        "repo": "treefmt-nix",
+        "rev": "49717b5af6f80172275d47a418c9719a31a78b53",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "treefmt-nix",
+        "type": "github"
+      }
+    },
+    "treefmt-nix_2": {
       "inputs": {
         "nixpkgs": [
           "nixpkgs"
diff --git a/flake.nix b/flake.nix
index 0fac46e..8a5a03a 100644
--- a/flake.nix
+++ b/flake.nix
@@ -82,7 +82,6 @@
           modules = [
             {
               imports = [
-                nur.hmModules.nur
                 ./home/common.nix
                 ./home/${confName}.nix
               ];
diff --git a/home/modules/fonts.nix b/home/modules/fonts.nix
index 05aa897..6ce1185 100644
--- a/home/modules/fonts.nix
+++ b/home/modules/fonts.nix
@@ -15,7 +15,7 @@
     twemoji-color-font
     open-sans
     (iosevka-bin.override { variant = "CurlySlab"; })
-    config.nur.repos.schmittlauch.vollkorn
+    inputs.nur.legacyPackages.${system}.repos.schmittlauch.vollkorn
     # TODO: humor-sans
 
     # fcio corporate design, TODO module
diff --git a/home/modules/packages.nix b/home/modules/packages.nix
index a164d91..1d946fe 100644
--- a/home/modules/packages.nix
+++ b/home/modules/packages.nix
@@ -10,6 +10,7 @@ with pkgs;
 let
   cfg = config.schmittlauch.packages;
   unstable = inputs.nixos-unstable.legacyPackages.${system};
+  nur = inputs.nur.legacyPackages.${system};
 
   graphicsApps =
     [
@@ -41,7 +42,7 @@ let
       musescore
       tenacity
       soundkonverter
-      #config.nur.repos.fooker.studio-link
+      #nur.repos.fooker.studio-link
     ];
 
   cliApps =
@@ -86,7 +87,7 @@ let
       torsocks
       agrep
       reptyr # re-bind running program to other tty
-      config.nur.repos.schmittlauch.lolcommits
+      nur.repos.schmittlauch.lolcommits
     ];
 
   nixHelpers = [