diff --git a/requirements.txt b/requirements.txt
index cf6a0bf..e5214c5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,7 +14,7 @@ numpy==1.13.1
 opencv-python==3.2.0.8
 pew==0.1.27
 pipenv==8.2.6
-py==1.4.34
+py==1.10.0
 pybind11==2.0.1
 pycodestyle==2.3.1
 pyflakes==1.5.0