diff --git a/archived/cloud-run-eventing-kafka/kafka-cr-eventing/apps/currency/requirements.txt b/archived/cloud-run-eventing-kafka/kafka-cr-eventing/apps/currency/requirements.txt
index 5f8b0bba38..46952d2892 100644
--- a/archived/cloud-run-eventing-kafka/kafka-cr-eventing/apps/currency/requirements.txt
+++ b/archived/cloud-run-eventing-kafka/kafka-cr-eventing/apps/currency/requirements.txt
@@ -1,6 +1,6 @@
 pylint==2.4.0
 google-cloud==0.34.0
-Flask==1.1.1
+Flask==2.3.2
 kafka-python==1.4.6
 pykafka==2.8.0
 confluent-kafka==1.1.0