ci: Temp pin mypy

https://github.com/vega/altair/actions/runs/11194134028/job/31120421062?pr=3630
vega · Oct 5, 2024 · 8c6544c · 8c6544c
1 parent 23a2f91
commit 8c6544c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pyproject.toml b/pyproject.toml
@@ -74,7 +74,7 @@ dev = [
     "pytest-cov",
     "pytest-xdist[psutil]~=3.5",
     "mistune",
-    "mypy",
+    "mypy<1.12.0",
     "pandas-stubs",
     "types-jsonschema",
     "types-setuptools",