diff --git a/monitor-flask-apps/requirements.txt b/monitor-flask-apps/requirements.txt
index 78fda76..456a080 100644
--- a/monitor-flask-apps/requirements.txt
+++ b/monitor-flask-apps/requirements.txt
@@ -1,3 +1,3 @@
 blinker==1.4
-Flask==0.12.2
+Flask==1.0
 rollbar==0.13.12