diff --git a/requirements-dev.txt b/requirements-dev.txt
index f84407b..ad664ff 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -3,7 +3,7 @@ docformatter[tomli] == 1.*
 flake8 == 6.*
 isort == 5.*
 mypy == 1.*
-pandas-stubs == 2.0.*
+pandas-stubs == 2.1.*
 pre-commit == 3.*
 pytest-mock == 3.*
 pytest == 7.*