diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 30d920f..60f9fe5 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -45,7 +45,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        os: [ubuntu-latest, macos-latest, macos-14, windows-latest]
+        os: [ubuntu-latest, macos-latest, macos-15, windows-latest]
     steps:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
         with:
@@ -60,7 +60,7 @@ jobs:
     strategy:
       matrix:
         ruff-version: ["0.1.7", "0.1.8", "0.4.7", "0.4.10", "0.7", "0.7.x", ">=0.7.0"]
-        os: [ ubuntu-latest, ubuntu-24.04-arm, macos-latest, macos-14, windows-latest ]
+        os: [ ubuntu-latest, ubuntu-24.04-arm, macos-latest, macos-15, windows-latest ]
     steps:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
         with: