diff --git a/pymilvus/exceptions.py b/pymilvus/exceptions.py
index ac8ef4717..467af5e3e 100644
--- a/pymilvus/exceptions.py
+++ b/pymilvus/exceptions.py
@@ -258,4 +258,4 @@ class ExceptionsMessage:
         "Default value cannot be None for a field that is defined as nullable == false."
     )
     InvalidVectorFields = "%s is not a valid vector field; expected %s"
-    InvalidNormalizationParam = "Unexpected normalization_fields parameters. Expected 'all' or a list of fields (e.g., [field1, field2, ...]), but got %s."
\ No newline at end of file
+    InvalidNormalizationParam = "Unexpected normalization_fields parameters. Expected 'all' or a list of fields (e.g., [field1, field2, ...]), but got %s."
diff --git a/pymilvus/orm/collection.py b/pymilvus/orm/collection.py
index 7252fcd0b..50ec3bb3e 100644
--- a/pymilvus/orm/collection.py
+++ b/pymilvus/orm/collection.py
@@ -1623,4 +1623,4 @@ def get_replicas(self, timeout: Optional[float] = None, **kwargs) -> Replica:
 
     def describe(self, timeout: Optional[float] = None):
         conn = self._get_connection()
-        return conn.describe_collection(self.name, timeout=timeout)
\ No newline at end of file
+        return conn.describe_collection(self.name, timeout=timeout)