diff --git a/.github/workflows/prerelease.yml b/.github/workflows/prerelease.yml
index 6b82eda..ec6f83e 100644
--- a/.github/workflows/prerelease.yml
+++ b/.github/workflows/prerelease.yml
@@ -46,7 +46,7 @@ jobs:
     strategy:
       fail-fast: true
       matrix:
-        os: [ubuntu-22.04, ubuntu-24.04, macos-13, macos-14]
+        os: [ubuntu-22.04, ubuntu-24.04, macos-14]
         python-version: ['3.10', '3.11', '3.12', '3.13']
     steps:
     - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
diff --git a/.github/workflows/stable-release-workflow.yml b/.github/workflows/stable-release-workflow.yml
index c05a469..618768a 100644
--- a/.github/workflows/stable-release-workflow.yml
+++ b/.github/workflows/stable-release-workflow.yml
@@ -45,7 +45,7 @@ jobs:
     strategy:
       fail-fast: true
       matrix:
-        os: [ubuntu-22.04, ubuntu-24.04, macos-13, macos-14]
+        os: [ubuntu-22.04, ubuntu-24.04, macos-14]
         python-version: ['3.10', '3.11', '3.12', '3.13']
 
     steps: