diff --git a/examples/flask/requirements.txt b/examples/flask/requirements.txt
index cd633f0..d6711ed 100644
--- a/examples/flask/requirements.txt
+++ b/examples/flask/requirements.txt
@@ -1,2 +1,2 @@
-flask==0.10.1
+flask==1.0
 webpack
\ No newline at end of file