1 files changed, 3 insertions, 5 deletions
diff --git a/pkgs/development/python-modules/trezor/default.nix b/pkgs/development/python-modules/trezor/default.nix
index d283465b43c5..16fc8530a0da 100644
--- a/pkgs/development/python-modules/trezor/default.nix
+++ b/pkgs/development/python-modules/trezor/default.nix
@@ -1,5 +1,5 @@
-{ lib, fetchPypi, buildPythonPackage, protobuf, hidapi, ecdsa, mnemonic
-, requests
+{ lib, fetchPypi, buildPythonPackage,
+  protobuf, hidapi, ecdsa, mnemonic, requests, pyblake2, click, libusb1
 }:
 
 buildPythonPackage rec {
@@ -12,9 +12,7 @@ buildPythonPackage rec {
     sha256 = "2dd01e11d669cb8f5e40fcf1748bcabc41fb5f41edb010fc807dc3088f9bd7de";
   };
 
-  propagatedBuildInputs = [ protobuf hidapi requests mnemonic ];
-
-  buildInputs = [ ecdsa ];
+  propagatedBuildInputs = [ protobuf hidapi ecdsa mnemonic requests pyblake2 click libusb1 ];
 
   # There are no actual tests: "ImportError: No module named tests"
   doCheck = false;