diff --git a/_examples/kafkaIO/avro/python/requirements.txt b/_examples/kafkaIO/avro/python/requirements.txt
index d78f395..50ddd82 100644
--- a/_examples/kafkaIO/avro/python/requirements.txt
+++ b/_examples/kafkaIO/avro/python/requirements.txt
@@ -1,5 +1,5 @@
 apache-beam==2.40.0
-certifi==2022.6.15
+certifi==2022.12.7
 charset-normalizer==2.1.0
 cloudpickle==2.1.0
 confluent-kafka==1.9.2