diff --git a/requirements.txt b/requirements.txt
index 63e81a8..4b32c63 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-Flask==0.12.2
+Flask==1.0
 oauthlib==2.0.2
 requests==2.18.1
 requests-oauthlib==0.8.0