diff --git a/requirements.txt b/requirements.txt
index 87e26a4a..3c15ea67 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 amqplib
 argparse
 celery
-Markdown<2.5
+Markdown==2.6.1
 Cheetah<=2.4.1
 daemon
 Flask