diff --git a/requirements.txt b/requirements.txt
index 686c69c..540461e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -22,7 +22,7 @@ packaging==20.4
 pandas==1.1.0
 plotly==4.9.0
 pluggy==0.13.1
-py==1.9.0
+py==1.10.0
 pydocstyle==5.0.2
 pyparsing==2.4.7
 pytest==6.0.0