diff --git a/scripts/ci_code_review.py b/scripts/ci_code_review.py
index 8b7007c71..ceb5bbc89 100644
--- a/scripts/ci_code_review.py
+++ b/scripts/ci_code_review.py
@@ -10,6 +10,7 @@ import argparse
 import json
 import logging
 import os
+import re
 import sys
 from typing import Optional, Tuple