diff --git a/spicedb/datadog_checks/__init__.py b/spicedb/datadog_checks/__init__.py
index 287a197fac..0d1f7edf5d 100644
--- a/spicedb/datadog_checks/__init__.py
+++ b/spicedb/datadog_checks/__init__.py
@@ -1,2 +1 @@
-
 __path__ = __import__('pkgutil').extend_path(__path__, __name__)  # type: ignore
diff --git a/spicedb/datadog_checks/spicedb/__init__.py b/spicedb/datadog_checks/spicedb/__init__.py
index 80f41d0ce4..359d395907 100644
--- a/spicedb/datadog_checks/spicedb/__init__.py
+++ b/spicedb/datadog_checks/spicedb/__init__.py
@@ -1,4 +1,3 @@
-
 from .__about__ import __version__
 from .check import SpicedbCheck
 
diff --git a/spicedb/datadog_checks/spicedb/metrics.py b/spicedb/datadog_checks/spicedb/metrics.py
index 8e3f16e306..e2854572f4 100644
--- a/spicedb/datadog_checks/spicedb/metrics.py
+++ b/spicedb/datadog_checks/spicedb/metrics.py
@@ -1,6 +1,7 @@
 """
 A definition of the metrics publicly exposed in SpiceDB.
 """
+
 from itertools import chain
 
 # For the metrics, the key is the SpiceDB name and the
@@ -57,7 +58,8 @@
     "spicedb_services_dispatches": "application.services.dispatches",
     # gRPC histogram metrics
     "grpc_server_handling_seconds": "grpc.server.handling_seconds",
-        }
+}
+
 
 def construct_counter_metric_config(raw: str, dotted: str):
     """
@@ -68,15 +70,19 @@ def construct_counter_metric_config(raw: str, dotted: str):
     # counter metrics, so we remove it
     return {raw.removesuffix("_total"): {"name": dotted, "type": "counter"}}
 
+
 def construct_gauge_metric_config(raw: str, dotted: str):
     return {raw: {"name": dotted, "type": "gauge"}}
 
+
 def construct_histogram_metric_config(raw: str, dotted: str):
     return {raw: {"name": dotted, "type": "histogram"}}
 
 
-METRICS_CONFIG: list[dict[str, dict[str, str]]] = list(chain(
-    (construct_counter_metric_config(raw, dotted) for raw, dotted in COUNTER_METRICS.items()),
-    (construct_gauge_metric_config(raw, dotted) for raw, dotted in GAUGE_METRICS.items()),
-    (construct_histogram_metric_config(raw, dotted) for raw, dotted in HISTOGRAM_METRICS.items()),
-    ))
+METRICS_CONFIG: list[dict[str, dict[str, str]]] = list(
+    chain(
+        (construct_counter_metric_config(raw, dotted) for raw, dotted in COUNTER_METRICS.items()),
+        (construct_gauge_metric_config(raw, dotted) for raw, dotted in GAUGE_METRICS.items()),
+        (construct_histogram_metric_config(raw, dotted) for raw, dotted in HISTOGRAM_METRICS.items()),
+    )
+)
diff --git a/spicedb/tests/test_e2e.py b/spicedb/tests/test_e2e.py
index 5b21fd16f3..3680aa3732 100644
--- a/spicedb/tests/test_e2e.py
+++ b/spicedb/tests/test_e2e.py
@@ -1,5 +1,6 @@
 from .util import get_expected_non_histogram_metrics, get_expected_histogram_metrics
 
+
 def test_metrics(dd_agent_check, instance):
     aggregator = dd_agent_check(instance, rate=True)
 
diff --git a/spicedb/tests/util.py b/spicedb/tests/util.py
index 7b394d7cf6..f8d2cde604 100644
--- a/spicedb/tests/util.py
+++ b/spicedb/tests/util.py
@@ -7,16 +7,21 @@
 HOST = get_docker_hostname()
 PORT = "9090"
 
+
 def get_expected_non_histogram_metrics():
-    return list(chain(
+    return list(
+        chain(
             # We add a .count suffix because datadog is going to append it before it's sent.
             (f"{datadog_name}.count" for datadog_name in COUNTER_METRICS.values()),
             # We pass through the other metrics straight.
             GAUGE_METRICS.values(),
-))
+        )
+    )
+
 
 def get_expected_histogram_metrics():
     return HISTOGRAM_METRICS.values()
 
+
 def get_fixture_path(filename):
     return os.path.join(get_here(), "fixtures", filename)