diff --git a/.github/workflows/install_dependencies/action.yml b/.github/workflows/install_dependencies/action.yml
index c1f2ddd8..8f1732d6 100644
--- a/.github/workflows/install_dependencies/action.yml
+++ b/.github/workflows/install_dependencies/action.yml
@@ -31,8 +31,11 @@ runs:
       uses: actions/setup-python@v5.3.0
       with:
         python-version: ${{ inputs.python-version }}
+    - name: Set up UV
+      uses: astral-sh/setup-uv@v6
     - name: Install dependencies
       shell: bash
       run: |
+        uv venv --python ${{ inputs.python-version }}
         ./scripts/setup-dependencies
         ./scripts/setup-symlinks
diff --git a/.github/workflows/pytest.yaml b/.github/workflows/pytest.yaml
index 098a33af..fb25eff0 100644
--- a/.github/workflows/pytest.yaml
+++ b/.github/workflows/pytest.yaml
@@ -14,46 +14,22 @@ jobs:
       fail-fast: false
       matrix:
         include:
-          - python-version: "3.11"
-            core-version: "2023.7.3"
-          - python-version: "3.11"
-            core-version: "2023.8.4"
-          - python-version: "3.11"
-            core-version: "2023.9.3"
-          - python-version: "3.11"
-            core-version: "2023.10.5"
-          - python-version: "3.11"
-            core-version: "2023.11.3"
-          - python-version: "3.11"
-            core-version: "2023.12.4"
-          - python-version: "3.11"
-            core-version: "2024.1.6"
-          - python-version: "3.11"
-            core-version: "2024.2.5"
-          - python-version: "3.12"
-            core-version: "2024.3.3"
-          - python-version: "3.12"
-            core-version: "2024.4.4"
-          - python-version: "3.12"
-            core-version: "2024.5.5"
-          - python-version: "3.12"
-            core-version: "2024.6.4"
-          - python-version: "3.12"
-            core-version: "2024.7.4"
-          - python-version: "3.12"
-            core-version: "2024.8.3"
-          - python-version: "3.12"
-            core-version: "2024.9.3"
-          - python-version: "3.12"
-            core-version: "2024.10.4"
-          - python-version: "3.12"
-            core-version: "2024.11.3"
-          - python-version: "3.12"
-            core-version: "2024.12.5"
-          - python-version: "3.12"
-            core-version: "2025.1.0b5"
-          - python-version: "3.13"
-            core-version: "dev"
+          - core-version: "2024.12.5"
+            python-version: "3.12"
+          - core-version: "2025.1.4"
+            python-version: "3.12"
+          - core-version: "2025.2.5"
+            python-version: "3.13"
+          - core-version: "2025.3.4"
+            python-version: "3.13"
+          - core-version: "2025.4.4"
+            python-version: "3.13"
+          - core-version: "2025.5.3"
+            python-version: "3.13"
+          - core-version: "2025.6.1"
+            python-version: "3.13"
+          - core-version: "dev"
+            python-version: "3.13"
     steps:
       - name: Check out code from GitHub
         uses: actions/checkout@v4
diff --git a/.github/workflows/update-readme.yml b/.github/workflows/update-readme.yml
index 1df50935..a4422130 100644
--- a/.github/workflows/update-readme.yml
+++ b/.github/workflows/update-readme.yml
@@ -20,7 +20,7 @@ jobs:
       - name: Install Home Assistant
         uses: ./.github/workflows/install_dependencies
         with:
-          python-version: "3.12"
+          python-version: "3.13"
 
       - name: Install markdown-code-runner and README code dependencies
         run: |
diff --git a/Dockerfile b/Dockerfile
index 6e871795..87f791e5 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,13 +7,7 @@
 # Optionally build the image yourself with:
 # docker build -t basnijholt/adaptive-lighting:latest .
 
-FROM python:3.13-bookworm
-
-RUN apt-get update && \
-    DEBIAN_FRONTEND=noninteractive apt-get install -y \
-    git \
-    build-essential libssl-dev libffi-dev python3-dev \
-    && rm -rf /var/lib/apt/lists/*
+FROM ghcr.io/astral-sh/uv:debian
 
 # Clone home-assistant/core
 RUN git clone --depth 1 --branch dev https://github.com/home-assistant/core.git /core
@@ -25,9 +19,12 @@ COPY . /app/
 RUN ln -s /core /app/core && /app/scripts/setup-symlinks
 
 # Install home-assistant/core dependencies
+RUN mkdir -p /venv
+ENV UV_PROJECT_ENVIRONMENT=/venv UV_PYTHON=3.13 PATH="/venv/bin:$PATH"
+RUN uv venv
 RUN /app/scripts/setup-dependencies
 
-WORKDIR /core
+WORKDIR /app/core
 
 # Make 'custom_components/adaptive_lighting' imports available to tests
 ENV PYTHONPATH="${PYTHONPATH}:/app"
diff --git a/scripts/develop b/scripts/develop
index e7ce50cd..5382e0fc 100644
--- a/scripts/develop
+++ b/scripts/develop
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 
-set -e
+set -ex
 
 cd "$(dirname "$0")/.."
 
diff --git a/scripts/setup-dependencies b/scripts/setup-dependencies
index 9409ac0c..b9e2de1f 100755
--- a/scripts/setup-dependencies
+++ b/scripts/setup-dependencies
@@ -2,24 +2,13 @@
 set -ex
 cd "$(dirname "$0")/.."
 
-pip install uv
-uv venv
-source .venv/bin/activate
+if grep -q 'mypy-dev==1.14.0a3' core/requirements_test.txt; then
+    # mypy-dev==1.14.0a3 seems to not be available anymore, HA 2024.12 is affected
+    sed -i 's/mypy-dev==1.14.0a3/mypy-dev==1.14.0a7/' core/requirements_test.txt
+fi
 
 uv pip install -r core/requirements.txt
-
-if grep -q 'codecov' core/requirements_test.txt; then
-    # Older HA versions still have `codecov` in `requirements_test.txt`
-    # however it is removed from PyPI, so we cannot install it
-    sed -i '/codecov/d' core/requirements_test.txt
-fi
-
-if grep -q 'mypy-dev==1.10.0a3' core/requirements_test.txt; then
-    # mypy-dev==1.10.0a3 seems to not be available anymore, HA 2024.4 and 2024.5 are affected
-    sed -i 's/mypy-dev==1.10.0a3/mypy-dev==1.10.0b1/' core/requirements_test.txt
-fi
 uv pip install -r core/requirements_test.txt
-
 uv pip install -e core/
 uv pip install ulid-transform # this is in Adaptive-lighting's manifest.json
 uv pip install $(python test_dependencies.py)
diff --git a/scripts/setup-devcontainer b/scripts/setup-devcontainer
index bdb82534..f16c2cbd 100755
--- a/scripts/setup-devcontainer
+++ b/scripts/setup-devcontainer
@@ -12,6 +12,7 @@ pip install \
     pip \
     ruff
 
+uv venv --python 3.13
 ./scripts/setup-dependencies
 ./scripts/setup-symlinks
 uv run pre-commit install-hooks
diff --git a/tests/README.md b/tests/README.md
index dd125d97..a5b60839 100644
--- a/tests/README.md
+++ b/tests/README.md
@@ -20,7 +20,7 @@ This command will download the Docker image from [the adaptive-lighting Docker H
 If you prefer to build the image yourself, use the following command:
 
 ```bash
-docker build -t basnijholt/adaptive-lighting:latest --no-cache .
+docker build -t basnijholt/adaptive-lighting:latest --no-cache --progress=plain .
 ```
 
 This might be necessary if the image on Docker Hub is outdated or if the [`test_dependencies.py`](../test_dependencies.py) file is updated.