diff --git a/requirements.txt b/requirements.txt
old mode 100755
new mode 100644
index 76a999c..463ef4c
--- a/requirements.txt
+++ b/requirements.txt
@@ -16,7 +16,7 @@ ftfy==4.4.3
 future==0.16.0
 gpustat==0.4.1
 h5py==2.7.1
-html5lib==0.9999999
+html5lib==0.99999999
 idna==2.6
 ipython==6.1.0
 ipython-genutils==0.2.0