diff --git a/pyproject.toml b/pyproject.toml
index acc57cf6..1f538c53 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -47,7 +47,7 @@ dev = [
     "myst-parser>=0.18.0",
     "flake8>=6.0.0",
     "docformatter>=1.4.0,<1.7.6",
-    "mypy>=0.971,<1.9",
+    "mypy>=0.971,<1.10",
     "pytest-xdist>=3.0.2",
     "pre-commit>=2.20.0,<3.7.0",
 ]