diff --git a/.github/workflows/cibuildwheel.yml b/.github/workflows/cibuildwheel.yml
index 49c2221..fe13f92 100644
--- a/.github/workflows/cibuildwheel.yml
+++ b/.github/workflows/cibuildwheel.yml
@@ -15,15 +15,20 @@ jobs:
         os:
           - ubuntu-latest
           - ubuntu-24.04-arm
-          - macos-13 # x86
-          - macos-latest # arm
-        python: ["cp39", "cp310", "cp311", "cp312"]
+          - macos-15-intel # x86
+          - macos-latest       # arm
+        python: ["cp310", "cp311", "cp312", "cp313", "cp314"]
     steps:
-      - uses: actions/checkout@v4
-      - name: Build binary wheels
-        uses: pypa/cibuildwheel@v2.19
-        with:
-          output-dir: dist
+      - uses: actions/checkout@v6
+      - name: Install cibuildwheel
+        run: python -m pip install cibuildwheel==3.3.1
+
+      - name: Build wheels
+        run: |
+          if [ "$(uname -s)" = Darwin ]; then
+            export MACOSX_DEPLOYMENT_TARGET="$(sw_vers -productVersion | awk -F. '{print $1 ".0"}')"
+          fi
+          python -m cibuildwheel --output-dir dist
         env:
           # Wheel version settings
           CIBW_BUILD: ${{matrix.python}}-*
@@ -31,8 +36,7 @@ jobs:
           # Linux archs
           CIBW_ARCHS_LINUX: ${{ fromJSON('["x86_64", "aarch64"]')[matrix.os == 'ubuntu-24.04-arm'] }} # poor man ternary https://github.com/orgs/community/discussions/25725#discussioncomment-3248924
           # MacOS archs
-          CIBW_ARCHS_MACOS: ${{ fromJSON('["arm64", "x86_64"]')[matrix.os == 'macos-13'] }}
-          MACOSX_DEPLOYMENT_TARGET: ${{ fromJSON('["14.0", "13.0"]')[matrix.os == 'macos-13'] }}
+          CIBW_ARCHS_MACOS: ${{ fromJSON('["arm64", "x86_64"]')[matrix.os == 'macos-15-intel'] }}
           # General
           CIBW_TEST_REQUIRES: -r requirements-dev.txt
           CIBW_TEST_COMMAND: pytest -v {project}/tests
diff --git a/.github/workflows/tox.yml b/.github/workflows/tox.yml
index c37df89..487e2f0 100644
--- a/.github/workflows/tox.yml
+++ b/.github/workflows/tox.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
+        python-version: ["3.10", "3.11", "3.12", "3.13", "3.14"]
 
     steps:
     - uses: actions/checkout@v4
diff --git a/pyproject.toml b/pyproject.toml
index 6a48aa1..85bab26 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -24,11 +24,11 @@ classifiers = [
     "Operating System :: POSIX :: Linux",
     "Programming Language :: Python",
     "Programming Language :: Python :: 3",
-    "Programming Language :: Python :: 3.8",
-    "Programming Language :: Python :: 3.9",
     "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
     "Programming Language :: Python :: 3.12",
+    "Programming Language :: Python :: 3.13",
+    "Programming Language :: Python :: 3.14",
     "Programming Language :: Python :: Implementation :: CPython",
     "Topic :: Scientific/Engineering :: Atmospheric Science",
 ]
diff --git a/tox.ini b/tox.ini
index bca5241..94d8f87 100644
--- a/tox.ini
+++ b/tox.ini
@@ -4,7 +4,7 @@
 [tox]
 min_version = 4.0
 envlist =
-    py{36,37,38,39,310,311,312}
+    py{310,311,312,313,314}
 
 [testenv]
 deps = -r {toxinidir}/requirements-dev.txt