diff --git a/django_redis/client/default.py b/django_redis/client/default.py
index 420fb618..b0827f72 100644
--- a/django_redis/client/default.py
+++ b/django_redis/client/default.py
@@ -328,7 +328,7 @@ def expire(
 
         # for some strange reason mypy complains,
         # saying that timeout type is float | timedelta
-        return client.expire(key, timeout)  
+        return client.expire(key, timeout)
 
     def pexpire(
         self,
@@ -349,7 +349,7 @@ def pexpire(
         # is fixed.
         # for some strange reason mypy complains,
         # saying that timeout type is float | timedelta
-        return bool(client.pexpire(key, timeout))  
+        return bool(client.pexpire(key, timeout))
 
     def pexpire_at(
         self,
diff --git a/django_redis/pool.py b/django_redis/pool.py
index 780f2e4b..7e01f782 100644
--- a/django_redis/pool.py
+++ b/django_redis/pool.py
@@ -176,11 +176,11 @@ def get_connection_pool(self, params):
         new_query = urlencode(query_params, doseq=True)
 
         new_url = urlunparse(
-            (url.scheme,url.netloc,url.path,url.params,new_query,url.fragment)
+            (url.scheme, url.netloc, url.path, url.params, new_query, url.fragment)
         )
 
         cp_params.update(
-            service_name=url.hostname, sentinel_manager=self._sentinel,url=new_url
+            service_name=url.hostname, sentinel_manager=self._sentinel, url=new_url
         )
 
         return super().get_connection_pool(cp_params)