diff --git a/pyproject.toml b/pyproject.toml
index 457323444..4881c12a7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -34,7 +34,7 @@ python = ">=3.8,<3.11"
 types-pytz = ">= 2022.1.1"
 
 [tool.poetry.dev-dependencies]
-mypy = "==0.971"
+mypy = "==0.982"
 pyarrow = ">=9.0.0"
 pytest = ">=7.1.2"
 pyright = ">=1.1.266"