1 files changed, 2 insertions, 2 deletions
diff --git a/nixpkgs/pkgs/development/libraries/physics/lhapdf/default.nix b/nixpkgs/pkgs/development/libraries/physics/lhapdf/default.nix
index 19e9f9d9ec86..143f72541b4d 100644
--- a/nixpkgs/pkgs/development/libraries/physics/lhapdf/default.nix
+++ b/nixpkgs/pkgs/development/libraries/physics/lhapdf/default.nix
@@ -1,4 +1,4 @@
-{ lib, stdenv, fetchurl, python2, makeWrapper }:
+{ lib, stdenv, fetchurl, python, makeWrapper }:
 
 stdenv.mkDerivation rec {
   pname = "lhapdf";
@@ -10,7 +10,7 @@ stdenv.mkDerivation rec {
   };
 
   nativeBuildInputs = [ makeWrapper ];
-  buildInputs = [ python2 ];
+  buildInputs = [ python ];
 
   enableParallelBuilding = true;