diff --git a/examples/utils/__init__.py b/examples/utils/__init__.py
index 885bf1a16..90ebf0e8f 100644
--- a/examples/utils/__init__.py
+++ b/examples/utils/__init__.py
@@ -1,4 +1,5 @@
 """Utilities for yapapi example scripts."""
+
 import argparse
 import asyncio
 import tempfile
diff --git a/pyproject.toml b/pyproject.toml
index fd0382ef7..79519853c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -48,7 +48,7 @@ sphinx-rtd-theme = { version = "^1.0.0", optional = true}
 docs = ['sphinx', 'sphinx-autodoc-typehints', 'sphinx-rtd-theme']
 
 [tool.poetry.group.dev.dependencies]
-black = "^23.1.0"
+black = "^24.4.2"
 factory-boy = "^3.2.0"
 isort = "^5.10.1"
 liccheck = "^0.4.7"
diff --git a/tests/engine/test_engine.py b/tests/engine/test_engine.py
index 357ca483d..c1184df77 100644
--- a/tests/engine/test_engine.py
+++ b/tests/engine/test_engine.py
@@ -1,4 +1,5 @@
 """Unit tests for `yapapi.engine` module."""
+
 from unittest.mock import Mock
 
 import pytest
diff --git a/tests/goth_tests/___test_resubscription.py b/tests/goth_tests/___test_resubscription.py
index 9de34ad1e..2da7c4c63 100644
--- a/tests/goth_tests/___test_resubscription.py
+++ b/tests/goth_tests/___test_resubscription.py
@@ -1,4 +1,5 @@
 """Test if subscription expiration is handled correctly by Golem."""
+
 import logging
 import os
 import time
diff --git a/tests/goth_tests/assertions.py b/tests/goth_tests/assertions.py
index 69c19c891..9ec24ce2e 100644
--- a/tests/goth_tests/assertions.py
+++ b/tests/goth_tests/assertions.py
@@ -6,6 +6,7 @@
 the string "Agreement confirmed by provider P", for any name P, then
 eventually it will also print a line containing "Accepted invoice from P".
 """
+
 import logging
 import re
 from typing import Set
diff --git a/tests/goth_tests/test_agreement_termination/test_agreement_termination.py b/tests/goth_tests/test_agreement_termination/test_agreement_termination.py
index 91cf1a802..3ac8bf373 100644
--- a/tests/goth_tests/test_agreement_termination/test_agreement_termination.py
+++ b/tests/goth_tests/test_agreement_termination/test_agreement_termination.py
@@ -1,4 +1,5 @@
 """A goth test scenario for agreement termination."""
+
 import logging
 import os
 import re
diff --git a/tests/goth_tests/test_mid_agreement_payments/test_mid_agreement_payments.py b/tests/goth_tests/test_mid_agreement_payments/test_mid_agreement_payments.py
index 21f65fef6..aab25fc17 100644
--- a/tests/goth_tests/test_mid_agreement_payments/test_mid_agreement_payments.py
+++ b/tests/goth_tests/test_mid_agreement_payments/test_mid_agreement_payments.py
@@ -1,4 +1,5 @@
 """A goth test scenario for mid-agreement payments."""
+
 import logging
 import os
 import re
diff --git a/tests/goth_tests/test_multiactivity_agreement/test_multiactivity_agreement.py b/tests/goth_tests/test_multiactivity_agreement/test_multiactivity_agreement.py
index 134b25b93..9d510e7d3 100644
--- a/tests/goth_tests/test_multiactivity_agreement/test_multiactivity_agreement.py
+++ b/tests/goth_tests/test_multiactivity_agreement/test_multiactivity_agreement.py
@@ -1,4 +1,5 @@
 """A goth test scenario for multi-activity agreements."""
+
 import logging
 import os
 import re
diff --git a/tests/goth_tests/test_recycle_ip/test_recycle_ip.py b/tests/goth_tests/test_recycle_ip/test_recycle_ip.py
index 6b4bd9034..c19452c2c 100644
--- a/tests/goth_tests/test_recycle_ip/test_recycle_ip.py
+++ b/tests/goth_tests/test_recycle_ip/test_recycle_ip.py
@@ -1,4 +1,5 @@
 """An integration test scenario that runs the SSH example requestor app."""
+
 import asyncio
 import logging
 import os
diff --git a/tests/goth_tests/test_run_custom_usage_counter.py b/tests/goth_tests/test_run_custom_usage_counter.py
index 9585e97e6..6a2c566d4 100644
--- a/tests/goth_tests/test_run_custom_usage_counter.py
+++ b/tests/goth_tests/test_run_custom_usage_counter.py
@@ -1,4 +1,5 @@
 """An integration test scenario that runs custom usage counter example requestor app."""
+
 import logging
 import os
 import re
diff --git a/tests/goth_tests/test_run_scan.py b/tests/goth_tests/test_run_scan.py
index 6f6cc7955..9d14f342d 100644
--- a/tests/goth_tests/test_run_scan.py
+++ b/tests/goth_tests/test_run_scan.py
@@ -1,4 +1,5 @@
 """An integration test scenario that runs the `scan` example."""
+
 import asyncio
 import logging
 import os
diff --git a/tests/goth_tests/test_run_simple_service.py b/tests/goth_tests/test_run_simple_service.py
index f2a87c54d..1e3abf62c 100644
--- a/tests/goth_tests/test_run_simple_service.py
+++ b/tests/goth_tests/test_run_simple_service.py
@@ -1,4 +1,5 @@
 """An integration test scenario that runs the Simple Service example requestor app."""
+
 import logging
 import os
 import time
diff --git a/tests/goth_tests/test_run_ssh.py b/tests/goth_tests/test_run_ssh.py
index c719f2148..9a6f844fc 100644
--- a/tests/goth_tests/test_run_ssh.py
+++ b/tests/goth_tests/test_run_ssh.py
@@ -1,4 +1,5 @@
 """An integration test scenario that runs the SSH example requestor app."""
+
 import asyncio
 import logging
 import os
diff --git a/tests/goth_tests/test_run_webapp.py b/tests/goth_tests/test_run_webapp.py
index fa31c47a2..2bace1470 100644
--- a/tests/goth_tests/test_run_webapp.py
+++ b/tests/goth_tests/test_run_webapp.py
@@ -1,4 +1,5 @@
 """An integration test scenario that runs the `webapp` example."""
+
 import asyncio
 import logging
 import os
diff --git a/tests/test_log.py b/tests/test_log.py
index 2d1e99c5f..117862964 100644
--- a/tests/test_log.py
+++ b/tests/test_log.py
@@ -1,4 +1,5 @@
 """Unit tests for the `yapapi.log` module."""
+
 import logging
 import os
 import sys
diff --git a/tests/test_payment_platforms.py b/tests/test_payment_platforms.py
index 0b60d612f..987b85575 100644
--- a/tests/test_payment_platforms.py
+++ b/tests/test_payment_platforms.py
@@ -1,4 +1,5 @@
 """Unit tests for code that selects payment platforms based on driver/network specification."""
+
 from unittest import mock
 
 import pytest
diff --git a/yapapi/__init__.py b/yapapi/__init__.py
index feac6b86b..51a60d71c 100644
--- a/yapapi/__init__.py
+++ b/yapapi/__init__.py
@@ -1,4 +1,5 @@
 """Golem Python API."""
+
 import asyncio
 import sys
 from pathlib import Path
diff --git a/yapapi/contrib/service/http_proxy.py b/yapapi/contrib/service/http_proxy.py
index bcf7c8ff9..baf6c872d 100644
--- a/yapapi/contrib/service/http_proxy.py
+++ b/yapapi/contrib/service/http_proxy.py
@@ -8,6 +8,7 @@
 `webapp <https://github.com/golemfactory/yapapi/tree/master/examples/webapp>`_ examples in the
 yapapi repository.
 """
+
 import abc
 import asyncio
 import logging
diff --git a/yapapi/contrib/service/socket_proxy.py b/yapapi/contrib/service/socket_proxy.py
index 0ae0a51c1..6225ccdda 100644
--- a/yapapi/contrib/service/socket_proxy.py
+++ b/yapapi/contrib/service/socket_proxy.py
@@ -7,6 +7,7 @@
 `ssh <https://github.com/golemfactory/yapapi/tree/master/examples/ssh>`_ example in the
 yapapi repository.
 """
+
 import abc
 import asyncio
 import itertools
diff --git a/yapapi/contrib/strategy/provider_filter.py b/yapapi/contrib/strategy/provider_filter.py
index 485ca3552..137eb6e92 100644
--- a/yapapi/contrib/strategy/provider_filter.py
+++ b/yapapi/contrib/strategy/provider_filter.py
@@ -4,6 +4,7 @@
 a simple boolean condition, while preserving correct scoring of the remaining offers by the
 base strategy.
 """
+
 import inspect
 from typing import Awaitable, Callable, Union
 
diff --git a/yapapi/ctx.py b/yapapi/ctx.py
index 2a1ffa0d5..af99f066c 100644
--- a/yapapi/ctx.py
+++ b/yapapi/ctx.py
@@ -28,8 +28,7 @@ class ExecOptions:
 
 
 class WorkContextEmitter(Protocol):
-    def __call__(self, event_class: Type[ActivityEventType], **kwargs) -> ActivityEventType:
-        ...
+    def __call__(self, event_class: Type[ActivityEventType], **kwargs) -> ActivityEventType: ...
 
 
 class WorkContext:
diff --git a/yapapi/engine.py b/yapapi/engine.py
index f34261ab2..8843ef83d 100644
--- a/yapapi/engine.py
+++ b/yapapi/engine.py
@@ -143,9 +143,11 @@ def __init__(
         self._payment_token: str = (
             payment_token.lower()
             if payment_token
-            else MAINNET_TOKEN_NAME
-            if self._payment_network in MAINNET_NETWORKS
-            else TESTNET_TOKEN_NAME
+            else (
+                MAINNET_TOKEN_NAME
+                if self._payment_network in MAINNET_NETWORKS
+                else TESTNET_TOKEN_NAME
+            )
         )
         self._stream_output = stream_output
 
diff --git a/yapapi/executor/__init__.py b/yapapi/executor/__init__.py
index 6a6ca2e5c..24d697d84 100644
--- a/yapapi/executor/__init__.py
+++ b/yapapi/executor/__init__.py
@@ -1,4 +1,5 @@
 """An implementation of the new Golem's task executor."""
+
 import asyncio
 import sys
 from asyncio import CancelledError
diff --git a/yapapi/executor/task.py b/yapapi/executor/task.py
index c05b6b527..c42712a52 100644
--- a/yapapi/executor/task.py
+++ b/yapapi/executor/task.py
@@ -34,8 +34,9 @@ class TaskStatus(Enum):
 
 
 class TaskEmitter(Protocol):
-    def __call__(self, event_class: Type[events.TaskEventType], **kwargs) -> events.TaskEventType:
-        ...
+    def __call__(
+        self, event_class: Type[events.TaskEventType], **kwargs
+    ) -> events.TaskEventType: ...
 
 
 class Task(Generic[TaskData, TaskResult]):
diff --git a/yapapi/log.py b/yapapi/log.py
index c539ddba3..dc19c944a 100644
--- a/yapapi/log.py
+++ b/yapapi/log.py
@@ -41,6 +41,7 @@
     )
 ```
 """
+
 import inspect
 import logging
 import os
diff --git a/yapapi/props/com.py b/yapapi/props/com.py
index 2de0b1214..714de25cd 100644
--- a/yapapi/props/com.py
+++ b/yapapi/props/com.py
@@ -1,4 +1,5 @@
 """Payment-related properties."""
+
 import abc
 import enum
 from typing import Any, Dict, List
diff --git a/yapapi/services/cluster.py b/yapapi/services/cluster.py
index 00543a0d4..278116ab8 100644
--- a/yapapi/services/cluster.py
+++ b/yapapi/services/cluster.py
@@ -1,4 +1,5 @@
 """Implementation of high-level services API."""
+
 import itertools
 from contextlib import AsyncExitStack
 from datetime import datetime, timedelta, timezone
diff --git a/yapapi/services/service.py b/yapapi/services/service.py
index 35ee7b769..07735a5e2 100644
--- a/yapapi/services/service.py
+++ b/yapapi/services/service.py
@@ -436,13 +436,15 @@ def serialize(self) -> "ServiceSerialization":
             "activity_id": self._ctx._activity.id if self._ctx else None,
             "agreement_id": self._ctx._agreement.id if self._ctx else None,
             "state": self.state.value,
-            "network_node": {
-                "network_id": self._network_node.network.network_id,
-                "node_id": self._network_node.node_id,
-                "ip": self._network_node.ip,
-            }
-            if self._network_node
-            else None,
+            "network_node": (
+                {
+                    "network_id": self._network_node.network.network_id,
+                    "node_id": self._network_node.node_id,
+                    "ip": self._network_node.ip,
+                }
+                if self._network_node
+                else None
+            ),
         }
 
 
diff --git a/yapapi/utils.py b/yapapi/utils.py
index 2c2c5328c..4332c300c 100644
--- a/yapapi/utils.py
+++ b/yapapi/utils.py
@@ -1,4 +1,5 @@
 """Utility functions and classes used within yapapi."""
+
 import asyncio
 import enum
 import functools