diff --git a/server/requirements.txt b/server/requirements.txt
index f2dcf87..1c399f4 100644
--- a/server/requirements.txt
+++ b/server/requirements.txt
@@ -1,6 +1,6 @@
 click==6.7
 dill==0.2.7.1
-Flask==0.12.2
+Flask==1.0
 itsdangerous==0.24
 Jinja2==2.9.6
 MarkupSafe==1.0