diff --git a/pkgs/by-name/sc/scrounge-ntfs/package.nix b/pkgs/by-name/sc/scrounge-ntfs/package.nix
index 25523e6d971d..0a3b9d094493 100644
--- a/pkgs/by-name/sc/scrounge-ntfs/package.nix
+++ b/pkgs/by-name/sc/scrounge-ntfs/package.nix
@@ -13,6 +13,13 @@ stdenv.mkDerivation (finalAttrs: {
     hash = "sha256-HYrMIMTRPmgAac/vaZ1jaUFchyAl5B0quxgHH0DHJ84=";
   };
 
+  env.NIX_CFLAGS_COMPILE = "-D_FILE_OFFSET_BITS=64";
+
+  postPatch = ''
+    substituteInPlace src/{list,ntfsx,scrounge}.c \
+      --replace-fail "lseek64" "lseek"
+  '';
+
   patches = [
     ./darwin.diff
   ];