diff --git a/requirements.txt b/requirements.txt
index f33bc79..da17430 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,7 +7,7 @@ cryptography==2.1.4
 decorator==4.2.1
 dominate==2.3.1
 enum34==1.1.6
-Flask==0.12.2
+Flask==1.0
 Flask-Bootstrap==3.3.7.1
 Flask-Login==0.4.1
 Flask-Mail==0.9.1