diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index b5628651a6..63d688fcf1 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -26,17 +26,32 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version:
-          - "3.7"
-          - "3.8"
-          - "3.9"
-          - "3.10"
-          - "3.11"
-          - "3.12"
+        os: ubuntu-latest
+        python-version: [ "3.12" ]
         pydantic-version:
           - pydantic-v1
           - pydantic-v2
+#        include:
+#          - os: ubuntu-22.04
+#            python-version: "3.7"
+#            pydantic-version: pydantic-v1
+#          - os: ubuntu-22.04
+#            python-version: "3.7"
+#            pydantic-version: pydantic-v2
+#          - os: macos-latest
+#            python-version: "3.8"
+#            pydantic-version: pydantic-v1
+#          - os: ubuntu-latest
+#            python-version: "3.9"
+#            pydantic-version: pydantic-v2
+#          - os: ubuntu-latest
+#            python-version: "3.10"
+#            pydantic-version: pydantic-v1
+#          - os: macos-latest
+#            python-version: "3.11"
+#            pydantic-version: pydantic-v2
       fail-fast: false
+#    runs-on: ${{ matrix.os }}
     steps:
       - uses: actions/checkout@v4
       - name: Set up Python
@@ -78,7 +93,7 @@ jobs:
       - name: Store coverage files
         uses: actions/upload-artifact@v4
         with:
-          name: coverage-${{ matrix.python-version }}-${{ matrix.pydantic-version }}
+          name: coverage-${{ matrix.os }}-${{ matrix.python-version }}-${{ matrix.pydantic-version }}
           path: coverage
           include-hidden-files: true
 
diff --git a/tests/test_select_gen.py b/tests/test_select_gen.py
index 6d578f7708..8bc949146c 100644
--- a/tests/test_select_gen.py
+++ b/tests/test_select_gen.py
@@ -1,3 +1,4 @@
+import os
 import subprocess
 import sys
 from pathlib import Path
@@ -10,8 +11,8 @@
 @needs_py39
 def test_select_gen() -> None:
     result = subprocess.run(
-        [sys.executable, "scripts/generate_select.py"],
-        env={"CHECK_JINJA": "1"},
+        [sys.executable, Path("scripts") / "generate_select.py"],
+        env={**os.environ, "CHECK_JINJA": "1"},
         check=True,
         cwd=root_path,
         capture_output=True,