diff --git a/2_supplychain/2_praxis/DemoContainerSecurity/container/requirements.txt b/2_supplychain/2_praxis/DemoContainerSecurity/container/requirements.txt
index 9b8d815..72f88c1 100644
--- a/2_supplychain/2_praxis/DemoContainerSecurity/container/requirements.txt
+++ b/2_supplychain/2_praxis/DemoContainerSecurity/container/requirements.txt
@@ -1 +1 @@
-Flask==2.0.1
\ No newline at end of file
+Flask==2.2.5
\ No newline at end of file