diff --git a/scone/default/recipes/docker.py b/scone/default/recipes/docker.py
index 5596214..d7a5030 100644
--- a/scone/default/recipes/docker.py
+++ b/scone/default/recipes/docker.py
@@ -33,7 +33,9 @@ class DockerContainer(Recipe):
     async def cook(self, kitchen: Kitchen) -> None:
         kitchen.get_dependency_tracker()
 
-        current_state = ContainerState(await kitchen.ut1(DockerContainerState(self.name)))
+        current_state = ContainerState(
+            await kitchen.ut1(DockerContainerState(self.name))
+        )
 
         if current_state == ContainerState.NOTFOUND:
             await kitchen.ut1areq(
@@ -41,7 +43,7 @@ class DockerContainer(Recipe):
                     self.image,
                     self.command,
                     self.name,
-                    {k: (v['host'], v['port']) for k, v in self.ports.items()},
+                    {k: (v["host"], v["port"]) for k, v in self.ports.items()},
                     self.volumes,
                     {k: str(v) for k, v in self.environment.items()},
                     self.restart_policy,
diff --git a/scone/default/utensils/docker_utensils.py b/scone/default/utensils/docker_utensils.py
index b7feefe..1d0d377 100644
--- a/scone/default/utensils/docker_utensils.py
+++ b/scone/default/utensils/docker_utensils.py
@@ -93,7 +93,7 @@ class DockerContainerRun(Utensil):
         restart_policy = {
             "Name": self.restart_policy,
         }
-        if self.restart_policy == 'on-failure':
+        if self.restart_policy == "on-failure":
             restart_policy["MaximumRetryCount"] = 5
 
         container = _docker_client().containers.run(
@@ -104,7 +104,7 @@ class DockerContainerRun(Utensil):
             ports=self.ports,
             volumes=self.volumes,
             environment=self.environment,
-            restart_policy=restart_policy
+            restart_policy=restart_policy,
         )
 
         await channel.send(DockerContainerRun.Result(name=container.name))