diff --git a/miab/dns.py b/miab/dns.py
index 3635249..da0f84e 100644
--- a/miab/dns.py
+++ b/miab/dns.py
@@ -7,14 +7,14 @@ def list_records(record_type: str = None):
         f"https://{MIAB_HOST}/admin/dns/custom",
         headers={"Authorization": MIAB_AUTH_HEADER}
     )
-    
+
     if response.status_code == 200:
         records = response.json()
         if record_type:
             jmespath_expr = f"[?rtype=='{record_type.upper()}']"
         else:
             jmespath_expr = "[]"
-        
+
         return jmespath.search(jmespath_expr + ".{name: qname, type: rtype, value: value}", records)
     else:
         raise Exception(f"Failed to retrieve DNS records: {response.status_code} {response.text}")
@@ -45,4 +45,4 @@ def delete_record(name: str, type: str):
     if response.status_code == 200:
         return response.text
     else:
-        raise Exception(f"Failed to delete DNS record: {response.status_code} {response.text}") 
+        raise Exception(f"Failed to delete DNS record: {response.status_code} {response.text}")