diff --git a/login/requirements.txt b/login/requirements.txt
old mode 100755
new mode 100644
index b71d2c2..be286de
--- a/login/requirements.txt
+++ b/login/requirements.txt
@@ -1,4 +1,4 @@
-Flask==0.10.1
+Flask==1.0
 Flask-Bcrypt==0.6.0
 Flask-Login==0.2.11
 Flask-Mail==0.9.1