diff --git a/requirements.txt b/requirements.txt
index cca3c8f..7005626 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -60,7 +60,7 @@ pluggy==0.8.0
 preshed==2.0.1
 progressbar2==3.38.0
 protobuf==3.6.1
-py==1.7.0
+py==1.10.0
 py-cpuinfo==4.0.0
 pycorenlp==0.3.0
 pyparsing==2.2.2