diff --git a/requirements.txt b/requirements.txt
index 5fc77d3..6c752aa 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ billiard==3.5.0.3
 celery==4.1.0
 certifi==2017.7.27.1
 chardet==3.0.4
-Flask==0.10.1
+Flask==1.0
 Flask-Migrate==2.1.0
 Flask-Script==2.0.5
 Flask-Session==0.3.1