diff --git a/datalabeling/create_annotation_spec_set.py b/datalabeling/create_annotation_spec_set.py
index 55913d9b6786..4a8add772e6a 100644
--- a/datalabeling/create_annotation_spec_set.py
+++ b/datalabeling/create_annotation_spec_set.py
@@ -16,6 +16,7 @@
 
 import argparse
 import os
+
 from google.api_core.client_options import ClientOptions
 
 
diff --git a/datalabeling/export_data.py b/datalabeling/export_data.py
index 3ffa2abd3b22..f70dc9c588d7 100644
--- a/datalabeling/export_data.py
+++ b/datalabeling/export_data.py
@@ -16,6 +16,7 @@
 
 import argparse
 import os
+
 from google.api_core.client_options import ClientOptions
 
 
diff --git a/datalabeling/import_data.py b/datalabeling/import_data.py
index 3ef4331f797c..01c3201845f0 100644
--- a/datalabeling/import_data.py
+++ b/datalabeling/import_data.py
@@ -16,6 +16,7 @@
 
 import argparse
 import os
+
 from google.api_core.client_options import ClientOptions
 
 
diff --git a/datalabeling/label_image.py b/datalabeling/label_image.py
index bbd92dde4b74..19a10ebc83c5 100644
--- a/datalabeling/label_image.py
+++ b/datalabeling/label_image.py
@@ -16,6 +16,7 @@
 
 import argparse
 import os
+
 from google.api_core.client_options import ClientOptions
 
 
diff --git a/datalabeling/label_text.py b/datalabeling/label_text.py
index 70b112d6d530..6b8659035975 100644
--- a/datalabeling/label_text.py
+++ b/datalabeling/label_text.py
@@ -16,6 +16,7 @@
 
 import argparse
 import os
+
 from google.api_core.client_options import ClientOptions
 
 
diff --git a/datalabeling/label_video.py b/datalabeling/label_video.py
index 5ae317e82e5f..a3425b4745c0 100644
--- a/datalabeling/label_video.py
+++ b/datalabeling/label_video.py
@@ -16,6 +16,7 @@
 
 import argparse
 import os
+
 from google.api_core.client_options import ClientOptions
 
 
diff --git a/datalabeling/manage_dataset.py b/datalabeling/manage_dataset.py
index 6bb5a4c5e263..a100bf4b9b22 100644
--- a/datalabeling/manage_dataset.py
+++ b/datalabeling/manage_dataset.py
@@ -16,6 +16,7 @@
 
 import argparse
 import os
+
 from google.api_core.client_options import ClientOptions
 
 
diff --git a/datalabeling/testing_lib.py b/datalabeling/testing_lib.py
index 14c504b63869..c9674a9bd785 100644
--- a/datalabeling/testing_lib.py
+++ b/datalabeling/testing_lib.py
@@ -23,8 +23,9 @@
 
 import create_annotation_spec_set as annotation_spec_set_sample
 import create_instruction as instruction_sample
-import manage_dataset as dataset_sample
 import import_data as import_sample
+import manage_dataset as dataset_sample
+
 
 RETRY_DEADLINE = 60