diff --git a/maintainers/maintainer-list.nix b/maintainers/maintainer-list.nix
index 39fb1ca3b58d..98670fbe7b1b 100644
--- a/maintainers/maintainer-list.nix
+++ b/maintainers/maintainer-list.nix
@@ -11007,6 +11007,12 @@
     githubId = 3300322;
     name = "Mitchell Fossen";
   };
+  mfrw = {
+    email = "falakreyaz@gmail.com";
+    github = "mfrw";
+    githubId = 4929861;
+    name = "Muhammad Falak R Wani";
+  };
   mgdelacroix = {
     email = "mgdelacroix@gmail.com";
     github = "mgdelacroix";
diff --git a/nixos/modules/services/networking/tailscale.nix b/nixos/modules/services/networking/tailscale.nix
index f308b7e33114..8b35cc8d6669 100644
--- a/nixos/modules/services/networking/tailscale.nix
+++ b/nixos/modules/services/networking/tailscale.nix
@@ -6,7 +6,7 @@ let
   cfg = config.services.tailscale;
   isNetworkd = config.networking.useNetworkd;
 in {
-  meta.maintainers = with maintainers; [ danderson mbaillie twitchyliquid64 ];
+  meta.maintainers = with maintainers; [ danderson mbaillie twitchyliquid64 mfrw ];
 
   options.services.tailscale = {
     enable = mkEnableOption (lib.mdDoc "Tailscale client daemon");
diff --git a/pkgs/servers/tailscale/default.nix b/pkgs/servers/tailscale/default.nix
index 05a6180fa9cd..5b1253cd8c8a 100644
--- a/pkgs/servers/tailscale/default.nix
+++ b/pkgs/servers/tailscale/default.nix
@@ -1,7 +1,7 @@
 { lib, stdenv, buildGoModule, fetchFromGitHub, makeWrapper, iptables, iproute2, procps, shadow, getent }:
 
 let
-  version = "1.46.1";
+  version = "1.48.1";
 in
 buildGoModule {
   pname = "tailscale";
@@ -11,9 +11,9 @@ buildGoModule {
     owner = "tailscale";
     repo = "tailscale";
     rev = "v${version}";
-    hash = "sha256-aweJys46MMnkSKJoLUFCzc6sWUP+Cv5+IFVVe9iEPGI=";
+    hash = "sha256-jWnke49b6inybPmiZOkxI3C8VoYe4Syi84YhvL8zxeI=";
   };
-  vendorHash = "sha256-oELDIt+mRiBGAdoEUkSAs2SM6urkHm1aAtJnev8jDYM=";
+  vendorHash = "sha256-Fr4VZcKrXnT1PZuEG110KBefjcZzRsQRBSvByELKAy4=";
 
   nativeBuildInputs = lib.optionals stdenv.isLinux [ makeWrapper ];
 
@@ -43,6 +43,6 @@ buildGoModule {
     description = "The node agent for Tailscale, a mesh VPN built on WireGuard";
     license = licenses.bsd3;
     mainProgram = "tailscale";
-    maintainers = with maintainers; [ danderson mbaillie twitchyliquid64 jk ];
+    maintainers = with maintainers; [ danderson mbaillie twitchyliquid64 jk mfrw ];
   };
 }
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index f52106e87296..04b37e0ed205 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -27404,7 +27404,9 @@ with pkgs;
 
   systemd-journal2gelf = callPackage ../tools/system/systemd-journal2gelf { };
 
-  tailscale = callPackage ../servers/tailscale { };
+  tailscale = callPackage ../servers/tailscale {
+    buildGoModule = buildGo121Module;
+  };
 
   tailscale-systray = callPackage ../applications/misc/tailscale-systray { };