diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index c58f4e4..c977778 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -18,7 +18,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, ubuntu-24.04-arm, macos-14, macos-13, windows-latest]
+        os: [ubuntu-latest, ubuntu-24.04-arm, macos-14, windows-latest]
     steps:
       - uses: actions/checkout@fbc6f3992d24b796d5a048ff273f7fcc4a7b6c09 # v5.1.0
         with:
@@ -26,6 +26,10 @@ jobs:
       - uses: actions/setup-python@ece7cb06caefa5fff74198d8649806c4678c61a1 # v6.3.0
         with:
           python-version: "3.12"
+      - uses: astral-sh/setup-uv@11f9893b081a58869d3b5fccaea48c9e9e46f990 # v8.3.2
+        with:
+          enable-cache: false
+          version: "latest"
 
       - name: Set version from tag
         shell: bash
diff --git a/pyproject.toml b/pyproject.toml
index 94b4f47..a936e30 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -94,7 +94,7 @@ select = [
 [tool.cibuildwheel]
 # PyPy is excluded on purpose: mypyc-compiled code is slower there than the
 # pure-Python build, which PyPy will get from the py3-none-any wheel instead.
-build = "cp310-* cp311-* cp312-* cp313-*"
+build = "cp310-* cp311-* cp312-* cp313-* cp314-*"
 skip = "*_i686 *-win32 *-musllinux_i686"
 build-frontend = "build[uv]"
 environment = { H11_MYPYC = "1" }