diff --git a/requirements.txt b/requirements.txt
index e40fb80..86162c2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -32,7 +32,7 @@ pkg-resources==0.0.0
 pluggy==0.13.1
 poyo==0.5.0
 ptyprocess==0.6.0
-py==1.8.1
+py==1.10.0
 pycparser==2.20
 PyNaCl==1.3.0
 pyparsing==2.4.7