diff --git a/pkgs/applications/misc/ulauncher/default.nix b/pkgs/applications/misc/ulauncher/default.nix
index 12cf96580f74..3db6f6ae565d 100644
--- a/pkgs/applications/misc/ulauncher/default.nix
+++ b/pkgs/applications/misc/ulauncher/default.nix
@@ -57,7 +57,7 @@ python27Packages.buildPythonApplication rec  {
 
   checkInputs = with python27Packages; [
     mock
-    pytest_3
+    pytest
     pytest-mock
     pytestpep8
     xvfb_run