diff --git a/requirements-dev.txt b/requirements-dev.txt
index e5f25e53f..ea2192bbb 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -8,7 +8,7 @@ pytest-json-report==1.5.0
 pyflakes==3.0.1
 pylama==8.4.1
 mock==5.1.0
-mypy==0.982
+mypy==1.9.0
 types-PyYAML==6.0.12.10
 types-requests==2.31.0.20240311
 types-six==1.16.21.20240311