diff --git a/requirements-dev.txt b/requirements-dev.txt
index c8d267f..b931292 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -6,5 +6,7 @@ pytest-asyncio
 pytest-cov
 rope
 
+types-setuptools
+
 -r requirements-all.txt
 -e '.[build]'