diff --git a/.github/workflows/test_package.yml b/.github/workflows/test_package.yml
index af33fbd..094acd1 100644
--- a/.github/workflows/test_package.yml
+++ b/.github/workflows/test_package.yml
@@ -6,7 +6,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [windows-latest, ubuntu-latest, macos-latest]
+        os: [windows-2022, ubuntu-latest, macos-latest]
         embedded-py: [3.11.5, 3.12.10, 3.13.5]
     name: "${{ matrix.os }}, ${{ matrix.embedded-py }}"
     env:
diff --git a/test_package/conanfile.py b/test_package/conanfile.py
index 0eb3949..1669c55 100644
--- a/test_package/conanfile.py
+++ b/test_package/conanfile.py
@@ -1,6 +1,7 @@
-import sys
 import pathlib
 import subprocess
+import sys
+
 from conan import ConanFile
 from conan.tools.cmake import CMake, cmake_layout