diff --git a/pkgs/games/1oom/default.nix b/pkgs/games/1oom/default.nix
index 487a08f75297..9f7b23f4cac1 100644
--- a/pkgs/games/1oom/default.nix
+++ b/pkgs/games/1oom/default.nix
@@ -1,20 +1,48 @@
-{ lib, stdenv, fetchFromGitHub, gitUpdater, autoreconfHook, allegro, libsamplerate, libX11, libXext, SDL, SDL_mixer, SDL2, SDL2_mixer, readline }:
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  gitUpdater,
+  autoreconfHook,
+  allegro,
+  libsamplerate,
+  libX11,
+  libXext,
+  SDL,
+  SDL_mixer,
+  SDL2,
+  SDL2_mixer,
+  readline,
+}:
 
 stdenv.mkDerivation rec {
   pname = "1oom";
-  version = "1.8.1";
+  version = "1.10.1";
 
   src = fetchFromGitHub {
     owner = "1oom-fork";
     repo = "1oom";
-    rev = "refs/tags/f${version}";
-    hash = "sha256-sBVcPR4+MDjyOLgrB4VcVy0cDyyG5MVY9vNhWwqAhBA=";
+    rev = "refs/tags/v${version}";
+    hash = "sha256-M8UpdIOOMUMNY0e+Cxx/uoLBWKc2x7cv2d4VyLwcMng=";
   };
 
   nativeBuildInputs = [ autoreconfHook ];
-  buildInputs = [ allegro libsamplerate libX11 libXext SDL SDL_mixer SDL2 SDL2_mixer readline ];
+  buildInputs = [
+    allegro
+    libsamplerate
+    libX11
+    libXext
+    SDL
+    SDL_mixer
+    SDL2
+    SDL2_mixer
+    readline
+  ];
 
-  outputs = [ "out" "doc" ];
+  outputs = [
+    "out"
+    "doc"
+  ];
 
   postInstall = ''
     install -d $doc/share/doc/${pname}
@@ -22,9 +50,7 @@ stdenv.mkDerivation rec {
       HACKING NEWS PHILOSOPHY README.md doc/*.txt
   '';
 
-  passthru.updateScript = gitUpdater {
-    rev-prefix = "f";
-  };
+  passthru.updateScript = gitUpdater { rev-prefix = "f"; };
 
   meta = with lib; {
     homepage = "https://github.com/1oom-fork/1oom";