diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index c98b7c95..6239d0bd 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -13,7 +13,7 @@ jobs:
   build_and_release:
     if: github.event.pull_request.merged
     name: Build and create release
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     permissions:
       contents: write
     steps:
@@ -22,10 +22,10 @@ jobs:
         with:
           submodules: true
 
-      - name: Set up Python 3.13
+      - name: Set up Python 3.14
         uses: actions/setup-python@v5
         with:
-          python-version: 3.13
+          python-version: '3.14'
 
       - name: Calculate version
         id: versioning
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 5f589d47..6c9935f4 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -3,10 +3,10 @@ on: [push]
 
 jobs:
   test:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     strategy:
       matrix:
-        python-version: ['3.13']
+        python-version: ['3.14']
     steps:
     - uses: actions/checkout@v4
       with:
@@ -38,6 +38,8 @@ jobs:
       run: |
         uv venv
         uv pip install -e ".[dev]"
+        site_packages=$(uv run python -c 'import site; print(site.getsitepackages()[0])')
+        echo /usr/lib/python3/dist-packages > "$site_packages/ubuntu-system-packages.pth"
 
     - name: Generate info
       run: bash ./scripts/generate_info.sh 1.0.0 my-branch skale
@@ -77,7 +79,6 @@ jobs:
 
     - name: Run tests
       run: |
-        export PYTHONPATH=${PYTHONPATH}:/usr/lib/python3/dist-packages/
         uv run bash ./scripts/run_tests.sh
 
     - name: Run nftables tests
diff --git a/Dockerfile b/Dockerfile
index 7fc37545..835de85b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,32 +1,53 @@
-FROM python:3.13-slim-bookworm AS builder
+FROM ubuntu:24.04 AS builder
+
+ARG PYTHON_VERSION=3.13
+
+ENV DEBIAN_FRONTEND=noninteractive
+ENV UV_PYTHON_INSTALL_DIR=/opt/python
 
 COPY --from=ghcr.io/astral-sh/uv:latest /uv /usr/local/bin/uv
 
+RUN apt-get update && \
+    apt-get install -y --no-install-recommends ca-certificates && \
+    rm -rf /var/lib/apt/lists/*
+
 WORKDIR /app
 
 COPY pyproject.toml ./
 
-RUN uv pip install --system --no-cache ".[dev]"
+RUN uv python install "$PYTHON_VERSION" && \
+    uv venv --python "$PYTHON_VERSION" /opt/venv && \
+    uv pip install --python /opt/venv --no-cache ".[dev]"
 
-FROM python:3.13-slim-bookworm
+FROM ubuntu:24.04
+
+ENV DEBIAN_FRONTEND=noninteractive
 
 RUN apt-get update && \
     apt-get install -y --no-install-recommends \
+    binutils \
+    ca-certificates \
     git \
     iptables \
+    kmod \
     nftables \
+    patchelf \
     python3-nftables \
-    kmod \
-    wget \
-    binutils && \
+    wget && \
     rm -rf /var/lib/apt/lists/*
 
 WORKDIR /app
 
-COPY --from=builder /usr/local/lib/python3.13/site-packages /usr/local/lib/python3.13/site-packages
-COPY --from=builder /usr/local/bin /usr/local/bin
+COPY --from=builder /opt/python /opt/python
+COPY --from=builder /opt/venv /opt/venv
+
+RUN printf '%s\n' '/usr/lib/python3/dist-packages' \
+    > /opt/venv/lib/python3.13/site-packages/ubuntu-system-packages.pth
 
 COPY . .
 
-ENV PYTHONPATH="/app:/usr/lib/python3/dist-packages"
+RUN patchelf --remove-needed libSegFault.so datafiles/skaled-ssl-test
+
+ENV PATH="/opt/venv/bin:$PATH"
+ENV PYTHONPATH="/app"
 ENV COLUMNS=80
diff --git a/node_cli/cli/passive_node.py b/node_cli/cli/passive_node.py
index f86ba99b..b1ccf086 100644
--- a/node_cli/cli/passive_node.py
+++ b/node_cli/cli/passive_node.py
@@ -83,4 +83,4 @@ def _update_passive(env_file):
 @click.option('--prune', is_flag=True, help='Prune docker system.')
 @streamed_cmd
 def cleanup_node(prune):
-    cleanup_skale(node_mode=NodeMode.PASSIVE, prune=prune)
\ No newline at end of file
+    cleanup_skale(node_mode=NodeMode.PASSIVE, prune=prune)
diff --git a/node_cli/core/checks.py b/node_cli/core/checks.py
index 0424577f..ecc613fb 100644
--- a/node_cli/core/checks.py
+++ b/node_cli/core/checks.py
@@ -166,9 +166,11 @@ def get_checks(self, check_type: CheckType = CheckType.ALL) -> FuncList:
 
         methods = inspect.getmembers(
             type(self),
-            predicate=lambda m: inspect.isfunction(m)
-            and getattr(m, '_check_type', None) in allowed_types
-            and self.requirements.get(m.__name__, None) != 'disabled',
+            predicate=lambda m: (
+                inspect.isfunction(m)
+                and getattr(m, '_check_type', None) in allowed_types
+                and self.requirements.get(m.__name__, None) != 'disabled'
+            ),
         )
         return [functools.partial(m[1], self) for m in methods]
 
diff --git a/pyproject.toml b/pyproject.toml
index 38f32873..652dedcb 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "node-cli"
-version = "3.3.1"
+version = "3.3.2"
 description = "Node CLI tools"
 readme = "README.md"
 requires-python = ">=3.13"
diff --git a/tests/cli/health_test.py b/tests/cli/health_test.py
index 1d7b58db..7b75c02c 100644
--- a/tests/cli/health_test.py
+++ b/tests/cli/health_test.py
@@ -81,7 +81,9 @@ def test_checks():
         == 'sChain Name   Config directory    DKG    Config file   Volume   Container    IMA    Firewall    RPC    Blocks\n-------------------------------------------------------------------------------------------------------------\ntest_schain   True               False   False         False    False       False   False      False   False \n'  # noqa
     )
 
-    result = run_command_mock('node_cli.utils.helper.api_session.get', resp_mock, schains, ['--json'])
+    result = run_command_mock(
+        'node_cli.utils.helper.api_session.get', resp_mock, schains, ['--json']
+    )
 
     assert result.exit_code == 0
     assert (