diff --git a/requirements.txt b/requirements.txt
index c2ff3a3..ebe95ab 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-flask==0.12.2
+flask==1.0
 flask_cors==3.0.2
 PyMySQL==0.7.11
 SQLAlchemy==1.1.15