diff --git a/meraki-mission-1/requirements.txt b/meraki-mission-1/requirements.txt
index 3ff2d37..d1eca0f 100644
--- a/meraki-mission-1/requirements.txt
+++ b/meraki-mission-1/requirements.txt
@@ -1,4 +1,4 @@
-Flask==1.1.1
+Flask==2.3.2
 requests==2.22.0
 requests-toolbelt==0.9.1
 webexteamssdk==1.2