diff --git a/pyproject.toml b/pyproject.toml
index b7956a3..1fb1aa5 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -21,12 +21,10 @@ classifiers = [
     "Operating System :: POSIX :: Linux",
     "Operating System :: MacOS :: MacOS X",
     "Operating System :: Microsoft :: Windows",
-    "Programming Language :: Python :: 3.8",
-    "Programming Language :: Python :: 3.9",
     "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
 ]
-requires-python = ">=3.8"
+requires-python = ">=3.10"
 dependencies = [
     "matplotlib",
     "numpy",