diff --git a/crypto/lfe/requirements.txt b/crypto/lfe/requirements.txt
index fc69b99..bd09c53 100644
--- a/crypto/lfe/requirements.txt
+++ b/crypto/lfe/requirements.txt
@@ -15,7 +15,7 @@ paramiko==2.7.1
 parse==1.14.0
 pluggy==0.13.1
 psutil==5.6.7
-py==1.8.1
+py==1.10.0
 pycparser==2.19
 pycryptodome==3.9.6
 pyelftools==0.26