diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index 325d057..f84d84e 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -16,7 +16,7 @@ jobs:
           name: sqlite-vec-linux-x86_64-extension
           path: dist/*
   build-macos-x86_64-extension:
-    runs-on: macos-12
+    runs-on: macos-13
     steps:
       - uses: actions/checkout@v4
       - run: ./scripts/vendor.sh
diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index f6b86e6..e34661b 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -22,7 +22,7 @@ jobs:
           name: sqlite-vec-linux-x86_64-extension
           path: dist/*
   build-macos-x86_64-extension:
-    runs-on: macos-12
+    runs-on: macos-13
     steps:
       - uses: actions/checkout@v4
       - uses: astral-sh/setup-uv@v3