diff --git a/pyproject.toml b/pyproject.toml
index 4c45d3de38..74dd4e5d9d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -21,6 +21,11 @@ classifiers = [
     "Programming Language :: Python",
     "Programming Language :: Python :: 3",
     "Programming Language :: Python :: 3 :: Only",
+    "Programming Language :: Python :: 3.7",
+    "Programming Language :: Python :: 3.8",
+    "Programming Language :: Python :: 3.9",
+    "Programming Language :: Python :: 3.10",
+    "Programming Language :: Python :: 3.11",
 ]
 dependencies = []
 dynamic = ["version"]