diff --git a/corpus/requirements.txt b/corpus/requirements.txt
index 9aba081..f066ff9 100644
--- a/corpus/requirements.txt
+++ b/corpus/requirements.txt
@@ -24,7 +24,7 @@ pandas==0.19.2
 pathlib==1.0.1
 plac==0.9.6
 preshed==1.0.0
-py==1.4.33
+py==1.10.0
 pycparser==2.17
 pyemd==0.4.3
 pyLDAvis==2.1.1