diff --git a/python/raft-ann-bench/src/raft-ann-bench/data_export/__main__.py b/python/raft-ann-bench/src/raft-ann-bench/data_export/__main__.py
index ced6e475cd..fd6c2077e7 100644
--- a/python/raft-ann-bench/src/raft-ann-bench/data_export/__main__.py
+++ b/python/raft-ann-bench/src/raft-ann-bench/data_export/__main__.py
@@ -17,8 +17,8 @@
 import argparse
 import json
 import os
-import traceback
 import sys
+import traceback
 import warnings
 
 import pandas as pd