diff --git a/4_Application_Deployment_and_Security/4.6_Interpret_contents_of_a_Dockerfile/docker/requirements.txt b/4_Application_Deployment_and_Security/4.6_Interpret_contents_of_a_Dockerfile/docker/requirements.txt
index 32e8968..5aad892 100644
--- a/4_Application_Deployment_and_Security/4.6_Interpret_contents_of_a_Dockerfile/docker/requirements.txt
+++ b/4_Application_Deployment_and_Security/4.6_Interpret_contents_of_a_Dockerfile/docker/requirements.txt
@@ -1 +1 @@
-Flask==1.1.1
+Flask==2.3.2