diff --git a/requirements-dev.txt b/requirements-dev.txt
index ed7b9a8..336ed1e 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -18,7 +18,7 @@ pkginfo==1.4.2
 pluggy==0.8.0
 ply==3.11
 pockets==0.7.2
-py==1.7.0
+py==1.10.0
 pycparser==2.19
 pygments==2.2.0
 pypandoc==1.4