diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 7b9c194..a3ffd03 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -11,14 +11,20 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
+        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12", "3.13"]
+    env:
+      UV_PYTHON: ${{ matrix.python-version }}
 
     steps:
-      - uses: actions/checkout@v3
-      - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v4
-        with:
-          python-version: ${{ matrix.python-version }}
+      - name: Checkout the repository
+        uses: actions/checkout@main
+      - name: Install the default version of uv
+        id: setup-uv
+        uses: astral-sh/setup-uv@v3
+      - name: Print the installed version
+        run: echo "Installed uv version is ${{ steps.setup-uv.outputs.uv-version }}"
+      - name: Install Python ${{ matrix.python-version }}
+        run: uv python install  ${{ matrix.python-version }}
       - name: Install dependencies
         run: make env
       - name: Lint with pylint
diff --git a/Makefile b/Makefile
index ae2b4de..7b2609b 100644
--- a/Makefile
+++ b/Makefile
@@ -1,19 +1,15 @@
 default: test
 
 test: env
-	.env/bin/pytest -x tests --cov=backslash --cov-report=html
+	.venv/bin/pytest -x tests --cov=backslash --cov-report=html
 
 pylint: env
-	.env/bin/pylint --rcfile .pylintrc backslash tests
+	.venv/bin/pylint --rcfile .pylintrc backslash tests
 
 doc: env
-	.env/bin/sphinx-build -a -W -E docs build/sphinx/html
+	.venv/bin/sphinx-build -a -W -E docs build/sphinx/html
 
-env: .env/.up-to-date
-
-
-.env/.up-to-date: Makefile pyproject.toml
-	python3 -m venv .env
-	.env/bin/pip install -e .[testing,doc]
-	touch $@
+env:
+	uv venv --seed
+	uv pip install -e .[testing,doc]
 
diff --git a/README.md b/README.md
index 625fab6..32e3630 100644
--- a/README.md
+++ b/README.md
@@ -3,11 +3,11 @@
 
 |                       |                                                                                         |
 |-----------------------|-----------------------------------------------------------------------------------------|
-| Build Status          | ![Build Status](https://github.com/getslash/backslash-python/actions/workflows/main.yml/badge.svg?branch=develop)      |
+| Build Status          | ![Build Status](https://github.com/getslash/backslash-python/actions/workflows/main.yml/badge.svg?branch=master)      |
 | Supported Versions    | ![Supported Versions](https://img.shields.io/pypi/pyversions/backslash.svg)                 |
 | Latest Version        | ![Latest Version](https://img.shields.io/pypi/v/backslash.svg)                              |
 
-# Licence
+# License
 
 BSD3
 
diff --git a/pyproject.toml b/pyproject.toml
index 7a5bc22..67cde24 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -10,11 +10,11 @@ requires-python = ">=3.8"
 license = { text = "BSD 3-Clause License" }
 
 classifiers = [
-    "Programming Language :: Python :: 3.8",
     "Programming Language :: Python :: 3.9",
     "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
     "Programming Language :: Python :: 3.12",
+    "Programming Language :: Python :: 3.13",
 ]
 dependencies = [
     "GitPython",
@@ -53,4 +53,4 @@ source = "vcs"
 [tool.pytest]
 testpaths = "tests"
 timeout_method = "signal"
-addopts = "-ra -W error::DeprecationWarning"
+# addopts = "-ra -W error::DeprecationWarning"