diff --git a/pkgs/by-name/wh/which/package.nix b/pkgs/by-name/wh/which/package.nix
index ae9deecdec54..a739a54f474d 100644
--- a/pkgs/by-name/wh/which/package.nix
+++ b/pkgs/by-name/wh/which/package.nix
@@ -6,23 +6,16 @@
 
 stdenv.mkDerivation rec {
   pname = "which";
-  version = "2.21";
+  version = "2.23";
 
   src = fetchurl {
     url = "mirror://gnu/which/which-${version}.tar.gz";
-    hash = "sha256-9KJFuUEks3fYtJZGv0IfkVXTaqdhS26/g3BdP/x26q0=";
+    hash = "sha256-osVYIm/E2eTOMxvS/Tw/F/lVEV0sAORHYYpO+ZeKKnM=";
   };
 
   strictDeps = true;
   enableParallelBuilding = true;
 
-  env.NIX_CFLAGS_COMPILE = toString (
-    # Enable 64-bit file API. Otherwise `which` fails to find tools
-    # on filesystems with 64-bit inodes (like `btrfs`) when running
-    # binaries from 32-bit systems (like `i686-linux`).
-    lib.optional stdenv.hostPlatform.is32bit "-D_FILE_OFFSET_BITS=64"
-  );
-
   meta = {
     homepage = "https://www.gnu.org/software/which/";
     description = "Shows the full path of (shell) commands";