diff --git a/pkgs/by-name/fa/fac/package.nix b/pkgs/by-name/fa/fac/package.nix
new file mode 100644
index 000000000000..e7b09e73b355
--- /dev/null
+++ b/pkgs/by-name/fa/fac/package.nix
@@ -0,0 +1,43 @@
+{ lib
+, buildGoModule
+, fetchFromGitHub
+, makeBinaryWrapper
+, installShellFiles
+, git
+}:
+
+buildGoModule rec {
+  pname = "fac";
+  version = "2.0.0-unstable-2023-12-29";
+
+  src = fetchFromGitHub {
+    owner = "mkchoi212";
+    repo = "fac";
+    rev = "d232b05149564701ca3a21cd1a07be2540266cb2";
+    hash = "sha256-puSHbrzxTUebK1qRdWh71jY/f7TKgONS45T7PcZcy00=";
+  };
+
+  vendorHash = "sha256-bmGRVTjleAFS5GGf2i/zN8k3SBtaEc3RbKSVZyF6eN4=";
+
+  nativeBuildInputs = [
+    makeBinaryWrapper
+    installShellFiles
+  ];
+
+  postInstall = ''
+    wrapProgram $out/bin/fac \
+      --prefix PATH : ${lib.makeBinPath [ git ]}
+
+    # Install man page, not installed by default
+    installManPage assets/doc/fac.1
+  '';
+
+  meta = {
+    changelog = "https://github.com/mkchoi212/fac/releases/tag/v${version}";
+    description = "CUI for fixing git conflicts";
+    homepage = "https://github.com/mkchoi212/fac";
+    license = lib.licenses.mit;
+    mainProgram = "fac";
+    maintainers = with lib.maintainers; [ dtzWill ];
+  };
+}
diff --git a/pkgs/development/tools/fac/default.nix b/pkgs/development/tools/fac/default.nix
deleted file mode 100644
index c50fd834e031..000000000000
--- a/pkgs/development/tools/fac/default.nix
+++ /dev/null
@@ -1,35 +0,0 @@
-{ lib, buildGoPackage, fetchFromGitHub, makeWrapper, git }:
-
-buildGoPackage rec {
-  pname = "fac";
-  version = "2.0.0";
-
-  goPackagePath = "github.com/mkchoi212/fac";
-
-  src = fetchFromGitHub {
-    owner = "mkchoi212";
-    repo = "fac";
-    rev = "v${version}";
-    sha256 = "054bbiw0slz9szy3ap2sh5dy97w3g7ms27rd3ww3i1zdhvnggwpc";
-  };
-
-  goDeps = ./deps.nix;
-
-  nativeBuildInputs = [ makeWrapper ];
-
-  postInstall = ''
-    wrapProgram $out/bin/fac \
-      --prefix PATH : ${git}/bin
-
-    # Install man page, not installed by default
-    install -D go/src/${goPackagePath}/assets/doc/fac.1 $out/share/man/man1/fac.1
-  '';
-
-  meta = with lib; {
-    description = "CUI for fixing git conflicts";
-    inherit (src.meta) homepage;
-    license = licenses.mit;
-    maintainers = with maintainers; [ dtzWill ];
-  };
-}
-
diff --git a/pkgs/development/tools/fac/deps.nix b/pkgs/development/tools/fac/deps.nix
deleted file mode 100644
index 8545bae7e22d..000000000000
--- a/pkgs/development/tools/fac/deps.nix
+++ /dev/null
@@ -1,66 +0,0 @@
-# file generated from Gopkg.lock using dep2nix (https://github.com/nixcloud/dep2nix)
-[
-  {
-    goPackagePath  = "github.com/alecthomas/chroma";
-    fetch = {
-      type = "git";
-      url = "https://github.com/alecthomas/chroma";
-      rev =  "0c0b382eca61a71c1eb4cb4dea2bc78aa4939d96";
-      sha256 = "0chpzs542s366vv01bfhrajdrbhmrvc3gi8jhpw3xgz6wfkivcp4";
-    };
-  }
-  {
-    goPackagePath  = "github.com/danwakefield/fnmatch";
-    fetch = {
-      type = "git";
-      url = "https://github.com/danwakefield/fnmatch";
-      rev =  "cbb64ac3d964b81592e64f957ad53df015803288";
-      sha256 = "0cbf511ppsa6hf59mdl7nbyn2b2n71y0bpkzbmfkdqjhanqh1lqz";
-    };
-  }
-  {
-    goPackagePath  = "github.com/dlclark/regexp2";
-    fetch = {
-      type = "git";
-      url = "https://github.com/dlclark/regexp2";
-      rev =  "7632a260cbaf5e7594fc1544a503456ecd0827f1";
-      sha256 = "0vhp5r0ywv9p1c74fm8xzclnwx2mg9f0764b3id7a9nwh0plisx2";
-    };
-  }
-  {
-    goPackagePath  = "github.com/jroimartin/gocui";
-    fetch = {
-      type = "git";
-      url = "https://github.com/jroimartin/gocui";
-      rev =  "c055c87ae801372cd74a0839b972db4f7697ae5f";
-      sha256 = "1b1cbjg925l1c5v3ls8amni9716190yzf847cqs9wjnj82z8qa47";
-    };
-  }
-  {
-    goPackagePath  = "github.com/mattn/go-runewidth";
-    fetch = {
-      type = "git";
-      url = "https://github.com/mattn/go-runewidth";
-      rev =  "ce7b0b5c7b45a81508558cd1dba6bb1e4ddb51bb";
-      sha256 = "0lc39b6xrxv7h3v3y1kgz49cgi5qxwlygs715aam6ba35m48yi7g";
-    };
-  }
-  {
-    goPackagePath  = "github.com/nsf/termbox-go";
-    fetch = {
-      type = "git";
-      url = "https://github.com/nsf/termbox-go";
-      rev =  "5c94acc5e6eb520f1bcd183974e01171cc4c23b3";
-      sha256 = "1fi8imdgwvlsgifw2qfl3ww0lsrgkfsimkzz7bnrq41nar78s0fw";
-    };
-  }
-  {
-    goPackagePath  = "gopkg.in/yaml.v2";
-    fetch = {
-      type = "git";
-      url = "https://github.com/go-yaml/yaml";
-      rev =  "5420a8b6744d3b0345ab293f6fcba19c978f1183";
-      sha256 = "0dwjrs2lp2gdlscs7bsrmyc5yf6mm4fvgw71bzr9mv2qrd2q73s1";
-    };
-  }
-]
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 2369bffc87b7..304d56ede33e 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -5316,8 +5316,6 @@ with pkgs;
     inherit (darwin.apple_sdk.frameworks) Cocoa OpenGL;
   };
 
-  fac = callPackage ../development/tools/fac { };
-
   facedetect = callPackage ../tools/graphics/facedetect { };
 
   facter = callPackage ../tools/system/facter { };