diff --git a/dev-requirements.txt b/dev-requirements.txt
index 663e78f..92f64c4 100644
--- a/dev-requirements.txt
+++ b/dev-requirements.txt
@@ -1,6 +1,6 @@
 flake8==5.0.4
 isort==5.13.2
-mypy==1.10.0
+mypy==1.19.1
 pytest==8.2.0
 responses==0.25.0
 tox==4.15.0