diff --git a/1_D_jak_deploy/web_app/requirements-dev.txt b/1_D_jak_deploy/web_app/requirements-dev.txt
index 443089f..3476bc9 100644
--- a/1_D_jak_deploy/web_app/requirements-dev.txt
+++ b/1_D_jak_deploy/web_app/requirements-dev.txt
@@ -2,7 +2,7 @@ attrs==19.3.0
 more-itertools==8.2.0
 packaging==20.3
 pluggy==0.13.1
-py==1.8.1
+py==1.10.0
 pyparsing==2.4.6
 pytest==5.4.1
 wcwidth==0.1.8