diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 5a27bb8..8d05509 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -13,7 +13,16 @@ jobs:
       matrix:
         os: [ubuntu, macos, windows]
         python-version:
-          ["3.9", "3.10", "3.11", "3.12", "3.13", "pypy-3.9", "pypy-3.10"]
+          [
+            "3.9",
+            "3.10",
+            "3.11",
+            "3.12",
+            "3.13",
+            "3.14-dev",
+            "pypy-3.9",
+            "pypy-3.10",
+          ]
 
     steps:
       - uses: actions/checkout@v5
diff --git a/pyproject.toml b/pyproject.toml
index 936f8fb..27b03e5 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",
 ]
 description = "Makes it easy to load subpackages and functions on demand."
 dependencies = [