diff --git a/pkgs/development/python-modules/serialx/default.nix b/pkgs/development/python-modules/serialx/default.nix
index 621b8739bd9b..868ea9a7b96d 100644
--- a/pkgs/development/python-modules/serialx/default.nix
+++ b/pkgs/development/python-modules/serialx/default.nix
@@ -3,6 +3,7 @@
   cargo,
   fetchFromGitHub,
   lib,
+  psutil,
   pytest-asyncio,
   pytest-xdist,
   pytestCheckHook,
@@ -17,14 +18,14 @@
 
 buildPythonPackage (finalAttrs: {
   pname = "serialx";
-  version = "0.8.0";
+  version = "1.0.0";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "puddly";
     repo = "serialx";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-LYK6r0wLcrnPHMd5q6EYM+19CmAwLYAmL59SWpxL+oM=";
+    hash = "sha256-QYeEtdG3neRRloXOW7cKVyrsGZ5FrKOXs8gfjdyjpIQ=";
   };
 
   cargoDeps = rustPlatform.fetchCargoVendor {
@@ -51,12 +52,18 @@ buildPythonPackage (finalAttrs: {
   pythonImportsCheck = [ "serialx" ];
 
   nativeCheckInputs = [
+    psutil
     pytest-asyncio
     pytest-xdist
     pytestCheckHook
     socat
   ];
 
+  disabledTests = [
+    # tries to access /sys/class/tty in sandbox
+    "test_compat_tools_module"
+  ];
+
   meta = {
     changelog = "https://github.com/puddly/serialx/releases/tag/${finalAttrs.src.tag}";
     description = "Serial library with native async support for Windows and POSIX";