diff --git a/requirements-dev.txt b/requirements-dev.txt
index a7c8084..7a639e0 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -5,5 +5,5 @@ flake8==4.0.1
 flit==3.7.1
 mypy==0.950
 sphinx==4.3.2
-usort==1.0.1
+usort==1.0.2
 sphinx-mdinclude==0.5.1