diff --git a/requirements.txt b/requirements.txt
index e658f3a..675c754 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,7 +9,7 @@ chardet==3.0.4
 click==6.7
 decorator==4.1.2
 Faker==0.7.7
-Flask==0.12
+Flask==1.0
 Flask-Assets==0.12
 Flask-Compress==1.4.0
 Flask-Login==0.4.0