diff --git a/requirements.txt b/requirements.txt
index d339490..761c9de 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-flask==0.12.2
+flask==1.0
 flask_wtf==0.14.2
 wtforms==2.1
 curses==2.2