1 files changed, 16 insertions, 6 deletions
diff --git a/nixpkgs/pkgs/misc/flashfocus/default.nix b/nixpkgs/pkgs/misc/flashfocus/default.nix
index 98f368132a91..2b645817a7e5 100644
--- a/nixpkgs/pkgs/misc/flashfocus/default.nix
+++ b/nixpkgs/pkgs/misc/flashfocus/default.nix
@@ -1,17 +1,27 @@
-{ lib, buildPythonApplication, fetchPypi, xcffib, pyyaml, click, i3ipc, marshmallow, cffi, xpybutil, pytestrunner }:
+{ lib, python3 }:
 
-
-buildPythonApplication rec {
+python3.pkgs.buildPythonApplication rec {
   pname = "flashfocus";
   version = "2.2.2";
 
-  src = fetchPypi {
+  src = python3.pkgs.fetchPypi {
     inherit pname version;
     sha256 = "1z20d596rnc7cs0rrd221gjn14dmbr11djv94y9p4v7rr788sswv";
   };
 
-  nativeBuildInputs = [ pytestrunner ];
-  propagatedBuildInputs = [ i3ipc xcffib click cffi xpybutil marshmallow pyyaml ];
+  nativeBuildInputs = with python3.pkgs; [
+    pytestrunner
+  ];
+
+  propagatedBuildInputs = with python3.pkgs; [
+    i3ipc
+    xcffib
+    click
+    cffi
+    xpybutil
+    marshmallow
+    pyyaml
+  ];
 
   # Tests require access to a X session
   doCheck = false;