diff --git a/dev/backend/requirements.txt b/dev/backend/requirements.txt
index 7c89953..091a39d 100644
--- a/dev/backend/requirements.txt
+++ b/dev/backend/requirements.txt
@@ -33,7 +33,7 @@ feedparser==5.2.1
 fixtures==2.0.0
 gyp==0.1
 hamster-indicator==0.0.0
-html5lib==0.9999999
+html5lib==0.999999999
 httplib2==0.9.2
 idna==2.0
 importlib==1.0.3