diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index c9930c8..87edd04 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -6,8 +6,9 @@ jobs:
       fail-fast: false
       matrix:
         os:
+          - ubuntu-24.04
           - ubuntu-22.04
-          - ubuntu-20.04
+          - macos-15
           - macos-14
           - macos-13
     runs-on: ${{ matrix.os }}