diff --git a/test-requirements.txt b/test-requirements.txt
index 3a210f9..45edca3 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -60,7 +60,7 @@ markupsafe==2.1.5
     # via jinja2
 matplotlib-inline==0.1.7
     # via ipython
-mypy==1.11.2
+mypy==1.12.1
     # via -r test-requirements.in
 mypy-extensions==1.0.0
     # via