diff --git a/pyproject.toml b/pyproject.toml
index 3a347fce4..202d548d8 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [tool.black]
 line-length = 100
-target-versions = ['py38', 'py39', 'py310', 'py311', 'py312']
+target-version = ['py38', 'py39', 'py310', 'py311', 'py312']
 
 [tool.towncrier]
 single_file = false
diff --git a/qiskit_ibm_runtime/options/resilience_options.py b/qiskit_ibm_runtime/options/resilience_options.py
index 8714ca52e..a7b99ff86 100644
--- a/qiskit_ibm_runtime/options/resilience_options.py
+++ b/qiskit_ibm_runtime/options/resilience_options.py
@@ -24,9 +24,7 @@
 from .layer_noise_learning_options import LayerNoiseLearningOptions
 
 
-NoiseAmplifierType = Literal[
-    "LocalFoldingAmplifier",
-]
+NoiseAmplifierType = Literal["LocalFoldingAmplifier",]
 ExtrapolatorType = Literal[
     "LinearExtrapolator",
     "QuadraticExtrapolator",
diff --git a/qiskit_ibm_runtime/qiskit_runtime_service.py b/qiskit_ibm_runtime/qiskit_runtime_service.py
index 6b6516e65..7d7de8830 100644
--- a/qiskit_ibm_runtime/qiskit_runtime_service.py
+++ b/qiskit_ibm_runtime/qiskit_runtime_service.py
@@ -884,9 +884,9 @@ def run(
                 max_execution_time=qrt_options.max_execution_time,
                 start_session=start_session,
                 session_time=qrt_options.session_time,
-                channel_strategy=None
-                if self._channel_strategy == "default"
-                else self._channel_strategy,
+                channel_strategy=(
+                    None if self._channel_strategy == "default" else self._channel_strategy
+                ),
             )
             if self._channel == "ibm_quantum":
                 messages = response.get("messages")
diff --git a/qiskit_ibm_runtime/utils/queueinfo.py b/qiskit_ibm_runtime/utils/queueinfo.py
index 1fc9e19a4..6dc59ad56 100644
--- a/qiskit_ibm_runtime/utils/queueinfo.py
+++ b/qiskit_ibm_runtime/utils/queueinfo.py
@@ -35,7 +35,7 @@ def __init__(
         group_priority: Optional[float] = None,
         project_priority: Optional[float] = None,
         job_id: Optional[str] = None,
-        **kwargs: Any
+        **kwargs: Any,
     ) -> None:
         """QueueInfo constructor.
 
diff --git a/requirements-dev.txt b/requirements-dev.txt
index 9cc86ef00..cda3f6ebc 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -9,7 +9,7 @@ nbformat>=4.4.0
 nbconvert>=5.3.1
 qiskit-aer>=0.11
 websockets>=8
-black~=22.0
+black~=24.1
 coverage>=6.3
 pylatexenc
 scikit-learn
diff --git a/test/utils.py b/test/utils.py
index 6d377cbb5..c4c8045bf 100644
--- a/test/utils.py
+++ b/test/utils.py
@@ -322,8 +322,8 @@ def get_mocked_backend(
     )
     mock_backend.name = name
     mock_backend._instance = None
-    mock_service.backend = (
-        lambda name, **kwargs: mock_backend if name == mock_backend.name else None
+    mock_service.backend = lambda name, **kwargs: (
+        mock_backend if name == mock_backend.name else None
     )
 
     return mock_backend