1 files changed, 3 insertions, 3 deletions
diff --git a/nixpkgs/pkgs/development/tools/knightos/kpack/default.nix b/nixpkgs/pkgs/development/tools/knightos/kpack/default.nix
index 43a8e4eddfa8..447959a1e612 100644
--- a/nixpkgs/pkgs/development/tools/knightos/kpack/default.nix
+++ b/nixpkgs/pkgs/development/tools/knightos/kpack/default.nix
@@ -1,4 +1,4 @@
-{ lib, stdenv, fetchFromGitHub, cmake, asciidoc, libxslt, docbook_xsl }:
+{ lib, stdenv, fetchFromGitHub, cmake, asciidoc, libxslt }:
 
 stdenv.mkDerivation rec {
   pname = "kpack";
@@ -12,9 +12,9 @@ stdenv.mkDerivation rec {
     sha256 = "1l6bm2j45946i80qgwhrixg9sckazwb5x4051s76d3mapq9bara8";
   };
 
-  nativeBuildInputs = [ cmake ];
+  strictDeps = true;
 
-  buildInputs = [ asciidoc libxslt.bin docbook_xsl ];
+  nativeBuildInputs = [ asciidoc cmake libxslt.bin ];
 
   hardeningDisable = [ "fortify" ];