diff --git a/requirements_lint.txt b/requirements_lint.txt
index 01cc9da..610632d 100644
--- a/requirements_lint.txt
+++ b/requirements_lint.txt
@@ -1,6 +1,6 @@
 -r requirements.txt
 black==22.1.0
 flake8==4.0.1
-mypy==0.910
+mypy==0.940
 pydocstyle==6.1.1
 pylint==2.12.2
\ No newline at end of file