diff --git a/.github/workflows/continuous_integration.yml b/.github/workflows/continuous_integration.yml
index b65e898..a4b3375 100644
--- a/.github/workflows/continuous_integration.yml
+++ b/.github/workflows/continuous_integration.yml
@@ -33,7 +33,7 @@ jobs:
     name: Run unit tests & build
     strategy:
       matrix:
-        python_version: ["3.9", "3.10", "3.11", "3.12"]
+        python_version: ["3.9", "3.10", "3.11", "3.12", "3.13", "3.14"]
         os: [ubuntu-latest]
 
     runs-on: ${{ matrix.os }}
diff --git a/pyproject.toml b/pyproject.toml
index df48e6e..67fe1cc 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -27,6 +27,8 @@ classifiers = [
     "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 :: GIS",
 ]