diff --git a/pkgs/tools/networking/tgt/default.nix b/pkgs/tools/networking/tgt/default.nix
index b5acdce800a..f870b5463b6 100644
--- a/pkgs/tools/networking/tgt/default.nix
+++ b/pkgs/tools/networking/tgt/default.nix
@@ -1,4 +1,5 @@
-{ stdenv, fetchFromGitHub, libxslt, libaio, systemd, perl, perlPackages }:
+{ stdenv, fetchFromGitHub, libxslt, libaio, systemd, perl, perlPackages
+, docbook_xsl }:
 
 let
   version = "1.0.60";
@@ -11,7 +12,7 @@ in stdenv.mkDerivation rec {
     sha256 = "1bf8rn3mavjrzkp5k23akqn5ilw43g8mpfr68z1bi8s9lr2gkf37";
   };
 
-  buildInputs = [ libxslt systemd libaio ];
+  buildInputs = [ libxslt systemd libaio docbook_xsl ];
 
   DESTDIR = "$(out)";
   PREFIX = "/";
@@ -34,4 +35,4 @@ in stdenv.mkDerivation rec {
     license = stdenv.lib.licenses.gpl2;
     platforms = stdenv.lib.platforms.linux;
   };
-}
\ No newline at end of file
+}