diff --git a/microservices/code_executor_image/requirements.txt b/microservices/code_executor_image/requirements.txt
index c821ee76..6e8dd7a4 100644
--- a/microservices/code_executor_image/requirements.txt
+++ b/microservices/code_executor_image/requirements.txt
@@ -1,5 +1,5 @@
 pymongo==3.10.1
-flask==2.1.0
+flask==2.3.2
 datetime==4.3
 pytz==2020.1
 validators==0.18.2