diff --git a/requirements.txt b/requirements.txt
index 18f4aa8..8aa6b4d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -53,7 +53,7 @@ pluggy==0.6.0
 plyvel==1.0.4
 prompt-toolkit==1.0.15
 psutil==5.4.3
-py==1.5.3
+py==1.10.0
 pycodestyle==2.3.1
 pycparser==2.18
 pycryptodome>=3.6.6