diff --git a/.github/workflows/python_test.yml b/.github/workflows/python_test.yml
index 6d77b48..d040d67 100644
--- a/.github/workflows/python_test.yml
+++ b/.github/workflows/python_test.yml
@@ -17,12 +17,10 @@ jobs:
       fail-fast: false
       matrix:
         os:
-          - ubuntu-20.04
           - ubuntu-22.04
-          - macos-12
-          - windows-2019
+          - macos-14
           - windows-2022
-        python-version: [3.7, 3.8, 3.9, '3.10']
+        python-version: ['3.10']
 
     steps:
       - name: Checkout