diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..5e429ad
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,26 @@
+name: CI
+
+on:
+  push:
+  pull_request:
+    branches: [master]
+
+jobs:
+  test:
+    runs-on: ubuntu-24.04
+
+    strategy:
+      matrix:
+        python-version: ["3.10", "3.11", "3.12", "3.13"]
+
+    steps:
+      - uses: actions/checkout@v6.0.2
+
+      - name: Install uv
+        uses: astral-sh/setup-uv@v7.3.0
+
+      - name: Install Python ${{ matrix.python-version }} and dependencies
+        run: uv sync --python ${{ matrix.python-version }} --extra test
+
+      - name: Run tests
+        run: uv run pytest
\ No newline at end of file
diff --git a/.github/workflows/run_tests.yml b/.github/workflows/run_tests.yml
deleted file mode 100644
index 1d6abc2..0000000
--- a/.github/workflows/run_tests.yml
+++ /dev/null
@@ -1,23 +0,0 @@
-name: Run tests
-on: [push, pull_request]
-
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    strategy:
-      max-parallel: 4
-      matrix:
-        python-version: [2.7, 3.6, 3.7, 3.8]
-
-    steps:
-    - uses: actions/checkout@v1
-    - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v1
-      with:
-        python-version: ${{ matrix.python-version }}
-    - name: Install dependencies
-      run: |
-        python -m pip install --upgrade pip
-        pip install tox tox-gh-actions
-    - name: Test with tox
-      run: tox