diff --git a/pyproject.toml b/pyproject.toml
index 976f30f8021138050b9068db6fc21aeac986ae6c..2a2ea6053e3834c25220cd32f28484f23a246f04 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -16,7 +16,7 @@ dependencies = [
     "pandas",
     "scipy",
 ]
-requires-python = ">=3.8"
+requires-python = ">=3.11"
 classifiers = [
     "Programming Language :: Python :: 3",
     "License :: OSI Approved :: GPLv3",