diff --git a/requirements.txt b/requirements.txt
index f709d1d..14085ec 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -15,7 +15,7 @@ idna-ssl==1.1.0
 more-itertools==6.0.0
 multidict==4.5.2
 pluggy==0.8.1
-py==1.8.0
+py==1.10.0
 pycares==2.4.0
 pytest==4.3.0
 pytest-cov==2.6.1