diff --git a/requirements-dev.txt b/requirements-dev.txt
index eb830998..0592cd8f 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -8,7 +8,7 @@ flake8==3.9.2
 flake8-bugbear==22.10.27
 flake8-tuple==0.4.1
 isort==5.10.1
-mypy==0.982
+mypy==1.1.1
 black==22.10.0
 pylint==2.13.9