diff --git a/web/requirements.txt b/web/requirements.txt
old mode 100755
new mode 100644
index 41d1794..b500dd8
--- a/web/requirements.txt
+++ b/web/requirements.txt
@@ -1,4 +1,4 @@
-Flask==0.12
+Flask==1.0
 Flask-SQLAlchemy==2.1
 Flask-Script==2.0.5
 Jinja2==2.9