diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index e8ef0d3..6bab750 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -9,27 +9,27 @@ on:
   workflow_dispatch:
 jobs:
   test:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     steps:
       - name: Set up python
         id: setup-python
         uses: actions/setup-python@v2
         with:
           python-version: 3.7
-      - name: Install Poetry
-        uses: snok/install-poetry@v1
-        with:
-          virtualenvs-in-project: true
       - uses: actions/checkout@v2
       - name: Load cached venv
         id: cached-poetry-dependencies
-        uses: actions/cache@v2
+        uses: actions/cache@v3
         with:
           path: .venv
           key: venv-${{ runner.os }}-${{ steps.setup-python.outputs.python-version }}-${{ hashFiles('**/poetry.lock') }}
       - name: Install dependencies
-        if: steps.cached-poetry-dependencies.outputs.cache-hit != 'true'
-        run: poetry install --no-interaction --no-root
+        run: |
+          python -m pip install --upgrade pip
+          pip install poetry
+          sudo apt-get install libblas3 liblapack3 liblapack-dev libblas-dev gfortran libatlas-base-dev
+          poetry config --local virtualenvs.in-project true
+          poetry install --no-interaction --no-root
       - name: check quality
         run: |
           source .venv/bin/activate
diff --git a/.prospector.yaml b/.prospector.yaml
index 7c1855a..a644cdc 100644
--- a/.prospector.yaml
+++ b/.prospector.yaml
@@ -2,7 +2,7 @@ doc-warnings: false
 max-line-length: 120
 ignore-paths:
   - tests
-  - connected_car_api
+  - psa_car_controller/psa/connected_car_api
 pycodestyle:
   disable:
     - E722
diff --git a/pyproject.toml b/pyproject.toml
index 2abcf3e..9e55e31 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -11,7 +11,7 @@ include = [
 ]
 
 [tool.poetry.dependencies]
-python = ">=3.7.0, <4.0.0"
+python = ">=3.7.2, <4.0.0"
 paho-mqtt = ">=1.5.0"
 dash = ">=2.9.0, <3.0.0"
 dash-daq = "^0.5.0"
@@ -38,11 +38,12 @@ urllib3 = ">=1.15.1 <2.0.0"
 importlib-metadata = {version = ">=1.7.0", python = "<3.8"}
 
 [tool.poetry.dev-dependencies]
-prospector = ">=1.3.0"
+prospector = "1.10.2"
 pre-commit = "^2.17.0"
 coverage = "^6.3.2"
 deepdiff = "^5.7.0"
 greenery = "^3.3.5"
+autopep8 = "2.0.4"
 
 [build-system]
 requires = ["poetry-core>=1.0.0"]