diff --git a/requirements-tests.txt b/requirements-tests.txt
index 5510da3c..4e3d8aad 100644
--- a/requirements-tests.txt
+++ b/requirements-tests.txt
@@ -4,7 +4,7 @@ pytest >=7.0.1,<9.0.0
 coverage[toml] >=6.2,<8.0
 # Remove when support for Python 3.8 is dropped
 mypy ==1.14.1; python_version < "3.9"
-mypy ==1.18.2; python_version >= "3.9"
+mypy ==1.19.0; python_version >= "3.9"
 ruff ==0.14.8
 # For FastAPI tests
 fastapi >=0.103.2