diff --git a/requirements.txt b/requirements.txt
index 2121b40..351ad1d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 CairoSVG==1.0.7
-Flask==0.10.1
+Flask==1.0
 Flask-Admin==1.0.7
 Flask-SQLAlchemy==1.0
 Jinja2==2.7.2