diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index cde797c..c2b3a7f 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -14,9 +14,15 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        python-version:
-          - "3.11"
-        os: [ubuntu-latest, windows-latest]
+        include:
+          - python-version: "3.11"
+            os: ubuntu-latest
+          - python-version: "3.12"
+            os: windows-latest
+          - python-version: "3.13"
+            os: ubuntu-latest
+          - python-version: "3.14"
+            os: ubuntu-latest
 
     steps:
       - name: Checkout source