diff --git a/pkgs/development/python-modules/keepkey_agent/default.nix b/pkgs/development/python-modules/keepkey_agent/default.nix
index 27ef7d8dbf48..fc00b23ce509 100644
--- a/pkgs/development/python-modules/keepkey_agent/default.nix
+++ b/pkgs/development/python-modules/keepkey_agent/default.nix
@@ -21,7 +21,7 @@ buildPythonPackage rec {
   ];
 
   doCheck = false;
-  pythonImportsChecks = [ "keepkey_agent" ];
+  pythonImportsCheck = [ "keepkey_agent" ];
 
   meta = with lib; {
     description = "Using KeepKey as hardware-based SSH/PGP agent";