diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 8b0a815..62e2473 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -8,7 +8,7 @@ on:
     - '*'
   pull_request:
 env:
-  LATEST_PY_VERSION: '3.13'
+  LATEST_PY_VERSION: '3.14'
 
 jobs:
   tests:
@@ -21,12 +21,12 @@ jobs:
         - '3.11'
         - '3.12'
         - '3.13'
-        # - '3.14.0-alpha.2', waiting for shapely to support 3.14
+        - '3.14'
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: ${{ matrix.python-version }}
 
@@ -58,9 +58,9 @@ jobs:
     runs-on: ubuntu-latest
     if: startsWith(github.event.ref, 'refs/tags') || github.event_name == 'release'
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Set up Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: ${{ env.LATEST_PY_VERSION }}
 
diff --git a/.github/workflows/deploy_mkdocs.yml b/.github/workflows/deploy_mkdocs.yml
index 1ed5ce0..04a1b89 100644
--- a/.github/workflows/deploy_mkdocs.yml
+++ b/.github/workflows/deploy_mkdocs.yml
@@ -17,12 +17,11 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout main
-        uses: actions/checkout@v2
-
-      - name: Set up Python 3.9
-        uses: actions/setup-python@v2
+        uses: actions/checkout@v5
+      - name: Set up Python 3.13
+        uses: actions/setup-python@v6
         with:
-          python-version: 3.9
+          python-version: 3.13
 
       - name: Install dependencies
         run: |
diff --git a/pyproject.toml b/pyproject.toml
index abda515..35b0d8f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -17,6 +17,7 @@ classifiers = [
     "Programming Language :: Python :: 3.11",
     "Programming Language :: Python :: 3.12",
     "Programming Language :: Python :: 3.13",
+    "Programming Language :: Python :: 3.14",
     "Topic :: Scientific/Engineering :: GIS",
     "Typing :: Typed",
 ]