diff --git a/.devcontainer.json b/.devcontainer.json
index 93402104..bc20e1b9 100644
--- a/.devcontainer.json
+++ b/.devcontainer.json
@@ -1,7 +1,7 @@
 {
   "name": "NabuCasa SniTun Dev",
   "image": "mcr.microsoft.com/vscode/devcontainers/python:0-3.8",
-  "postCreateCommand": "python3 -m pip install -e .[test]",
+  "postCreateCommand": "python3 -m pip install -e .[test,lint]",
   "postStartCommand": "python3 -m pip install -e .",
   "containerUser": "vscode",
   "containerEnv": {
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 331b3fc0..62e369df 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -20,11 +20,11 @@ jobs:
       - name: Install dependencies
         shell: bash
         run: |
-          pip install tox
-      - name: Run Tox
+          python3 -m pip install -e .[lint]
+      - name: Lint
         shell: bash
         run: |
-          tox -e lint,black
+          scripts/lint
 
   build:
     runs-on: ubuntu-latest
@@ -46,8 +46,8 @@ jobs:
       - name: Install dependencies
         shell: bash
         run: |
-          pip install tox
-      - name: Run Tox
+          python3 -m pip install -e .[test]
+      - name: Test
         shell: bash
         run: |
-          tox -e tests
+          scripts/test
diff --git a/pyproject.toml b/pyproject.toml
index b0dbd1c6..45af2f98 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -35,13 +35,15 @@ requires-python = ">=3.8"
 version = "0.36.2"
 
 [project.optional-dependencies]
-test = [
-    "flake8==6.1.0",
+lint = [
+    "aiohttp==3.9.3",
+    "black==23.11.0",
     "pylint==3.0.2",
-    "pytest==7.4.3",
-    "pytest-timeout==2.2.0",
+]
+test = [
     "pytest-aiohttp==1.0.5",
-    "black==23.11.0",
+    "pytest-timeout==2.2.0",
+    "pytest==7.4.3",
 ]
 
 [project.urls]
@@ -67,30 +69,6 @@ sections = [
 ]
 use_parentheses = true
 
-[tool.tox]
-legacy_tox_ini = """
-    [tox]
-    envlist = lint, tests, black
-
-    [testenv]
-    basepython = python3
-    deps =
-        -e '.[test]'
-
-    [testenv:lint]
-    ignore_errors = True
-    commands =
-        pylint snitun
-
-    [testenv:tests]
-    commands =
-        pytest tests
-
-    [testenv:black]
-    commands =
-        black --target-version py38 --check snitun tests
-"""
-
 [tool.pylint.BASIC]
 disable = [
   "abstract-method",
diff --git a/scripts/lint b/scripts/lint
new file mode 100755
index 00000000..7a7aa292
--- /dev/null
+++ b/scripts/lint
@@ -0,0 +1,6 @@
+#!/bin/sh
+
+cd "$(dirname "$0")/.."
+
+python3 -m black --target-version py38 --check snitun tests
+python3 -m pylint snitun
diff --git a/scripts/test b/scripts/test
new file mode 100755
index 00000000..2b5b7a49
--- /dev/null
+++ b/scripts/test
@@ -0,0 +1,5 @@
+#!/bin/sh
+
+cd "$(dirname "$0")/.."
+
+python3 -m pytest