diff --git a/requirements.txt b/requirements.txt
index a2646cf..0c30573 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -33,7 +33,7 @@ path==13.2.0
 pdoc==0.3.2
 pdoc3==0.7.5
 pluggy==0.13.1
-py==1.8.1
+py==1.10.0
 py2exe==0.9.2.2
 pycparser==2.20
 Pygments==2.6.1