diff --git a/cfg/winter/packages.nix b/cfg/winter/packages.nix
index ade3119..ae01627 100644
--- a/cfg/winter/packages.nix
+++ b/cfg/winter/packages.nix
@@ -9,6 +9,6 @@
       exec ${pkgs.nixUnstable}/bin/nix --experimental-features "nix-command flakes" "$@"
     '')
   ];
-  services.gnome3.sushi.enable = true;
+  services.gnome.sushi.enable = true;
   services.ipfs.enable = true;
 }
diff --git a/flake.lock b/flake.lock
index 5dd711b..541f7fa 100644
--- a/flake.lock
+++ b/flake.lock
@@ -2,11 +2,11 @@
   "nodes": {
     "nixpkgs": {
       "locked": {
-        "lastModified": 1620387763,
-        "narHash": "sha256-cR6e92q0fMMol0K5a+e472F2ojjEoaEighs51pKF99I=",
+        "lastModified": 1620830445,
+        "narHash": "sha256-CE4R4OlOcTUATacRZMo5hyS9n47U6A0G5SASNoo4TbI=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "ae1c8ede09b53007ba9b3c32f926c9c03547ae8b",
+        "rev": "65d6153aec85c8cb46023f0a7248628f423ca4ee",
         "type": "github"
       },
       "original": {