diff --git a/flake.lock b/flake.lock
index 44bcf0365..d951bd04d 100644
--- a/flake.lock
+++ b/flake.lock
@@ -159,16 +159,16 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1751274312,
-        "narHash": "sha256-/bVBlRpECLVzjV19t5KMdMFWSwKLtb5RyXdjz3LJT+g=",
+        "lastModified": 1778737229,
+        "narHash": "sha256-6xWoytx8jFW4PF1GjRm/i/53trbpKGfz6zjzQGBr4cI=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "50ab793786d9de88ee30ec4e4c24fb4236fc2674",
+        "rev": "d7a713c0b7e47c908258e71cba7a2d77cc8d71d5",
         "type": "github"
       },
       "original": {
         "owner": "NixOS",
-        "ref": "nixos-24.11",
+        "ref": "nixos-25.11",
         "repo": "nixpkgs",
         "type": "github"
       }
@@ -241,11 +241,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1774062094,
-        "narHash": "sha256-ba3c+hS7KzEiwtZRGHagIAYdcmdY3rCSWVCyn64rx7s=",
+        "lastModified": 1779160702,
+        "narHash": "sha256-frUihZLlBLdcFN95mq5QiQmxF2M16nxtmw1GH4rhZmg=",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "c807e83cc2e32adc35f51138b3bdef722c0812ab",
+        "rev": "8cd592658d4448c57326aaa819e1c2f91086eb40",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index 7dca7f5ee..9c8017b36 100644
--- a/flake.nix
+++ b/flake.nix
@@ -1,7 +1,7 @@
 {
   description = "Radicle Desktop App";
   inputs = {
-    nixpkgs.url = "github:NixOS/nixpkgs/nixos-24.11";
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-25.11";
     flake-utils.url = "github:numtide/flake-utils";
     rust-overlay = {
       url = "github:oxalica/rust-overlay";
@@ -19,49 +19,57 @@
     rust-overlay,
     heartwood,
     ...
-  }:
-    (flake-utils.lib.eachDefaultSystem (system: let
-      pkgs = import nixpkgs {
-        inherit system;
-        overlays = [
-          (import rust-overlay)
-        ];
-      };
-    in {
+  }: (flake-utils.lib.eachDefaultSystem (system: let
+    pkgs = import nixpkgs {
+      inherit system;
+      overlays = [
+        (import rust-overlay)
+      ];
+    };
+  in {
+    checks = {
+      radicle-desktop = self.packages.${system}.radicle-desktop.overrideAttrs {doCheck = true;};
+    };
 
-      checks = {
-        radicle-desktop = self.packages.${system}.radicle-desktop.overrideAttrs ({ doCheck = true; });
-      };
-
-      devShells.default = pkgs.mkShell {
-        name = "radicle-desktop-env";
-        inputsFrom = [ self.checks.${system}.radicle-desktop ];
-        nativeBuildInputs = with pkgs; [
-          cargo-watch
-          cargo-nextest
-          ripgrep
-          rust-analyzer
-        ];
-        env = self.checks.${system}.radicle-desktop.env // {
+    devShells.default = pkgs.mkShell {
+      name = "radicle-desktop-env";
+      inputsFrom = [self.checks.${system}.radicle-desktop];
+      nativeBuildInputs = with pkgs; [
+        cargo-watch
+        cargo-nextest
+        ripgrep
+        rust-analyzer
+      ];
+      env =
+        self.checks.${system}.radicle-desktop.env
+        // {
         };
+    };
+
+    packages = {
+      default = self.packages.${system}.radicle-desktop;
+      twemoji-assets = pkgs.fetchFromGitHub {
+        owner = "twitter";
+        repo = "twemoji";
+        rev = "v14.0.2";
+        hash = "sha256-YoOnZ5uVukzi/6bLi22Y8U5TpplPzB7ji42l+/ys5xI=";
       };
 
-      packages = {
-        default = self.packages.${system}.radicle-desktop;
-        twemoji-assets = pkgs.fetchFromGitHub {
-          owner = "twitter";
-          repo = "twemoji";
-          rev = "v14.0.2";
-          hash = "sha256-YoOnZ5uVukzi/6bLi22Y8U5TpplPzB7ji42l+/ys5xI=";
-        };
-
-        radicle-desktop = pkgs.callPackage ./nix/radicle-desktop.nix {
+      radicle-desktop =
+        pkgs.callPackage ./nix/radicle-desktop.nix {
           inherit heartwood;
           inherit (self.packages.${system}) twemoji-assets;
         }
-        // (if self ? rev || self ? dirtyRev then {
-          GIT_HEAD = if self ? rev then self.rev else self.dirtyRev;
-        } else {});
-      };
-    }));
+        // (
+          if self ? rev || self ? dirtyRev
+          then {
+            GIT_HEAD =
+              if self ? rev
+              then self.rev
+              else self.dirtyRev;
+          }
+          else {}
+        );
+    };
+  }));
 }