diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 218e7286..e68b47c5 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -1,12 +1,9 @@
 # configuration for pre-commit git hooks
 repos:
-- repo: https://github.com/psf/black
-  rev: 23.3.0
-  hooks:
-  -   id: black
 - repo: https://github.com/astral-sh/ruff-pre-commit
   # Ruff version.
-  rev: v0.0.277
+  rev: v0.1.6
   hooks:
-    - id: ruff
+    - id: ruff  # Linter
       args: [--fix, --exit-non-zero-on-fix]
+    - id: ruff-format  # Formatter
diff --git a/broker/broker.py b/broker/broker.py
index da5374b2..39693533 100644
--- a/broker/broker.py
+++ b/broker/broker.py
@@ -186,7 +186,7 @@ def execute(self, **kwargs):
         self._kwargs.update(kwargs)
         if not self._provider_actions:
             raise self.BrokerError("Could not determine an appropriate provider")
-        for action, _arg in self._provider_actions.items():
+        for action in self._provider_actions:
             provider, method = PROVIDER_ACTIONS[action]
         logger.info(f"Using provider {provider.__name__} for execution")
         return self._act(provider, method)
diff --git a/broker/providers/container.py b/broker/providers/container.py
index d0df7598..218c4358 100644
--- a/broker/providers/container.py
+++ b/broker/providers/container.py
@@ -164,7 +164,7 @@ def _port_mapping(self, image, **kwargs):
                     if "/" in p:
                         p, s = p.split("/")
                     else:
-                        p, s = p, "tcp"
+                        s = "tcp"
                     mapping[f"{p}/{s}"] = int(h) if h else None
         elif settings.container.auto_map_ports:
             mapping = {
diff --git a/pyproject.toml b/pyproject.toml
index f0abb396..5e80ba93 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -70,21 +70,8 @@ include = ["broker"]
 testpaths = ["tests"]
 addopts = ["-v", "-l", "--color=yes", "--code-highlight=yes"]
 
-[tool.black]
-line-length = 100
-target-version = ["py310", "py311"]
-include = '\.pyi?$'
-exclude = '''
-/(
-    \.git
-  | \.venv
-  | build
-  | dist
-  | tests/data
-)/
-'''
-
 [tool.ruff]
+line-length = 100
 exclude = ["tests/"]
 target-version = "py311"
 fixable = ["ALL"]