diff --git a/pyproject.toml b/pyproject.toml
index b111a51..eaf015c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -16,7 +16,7 @@ authors = [
 classifiers = [
     "Development Status :: 4 - Beta",
     "Programming Language :: Python",
-    "Programming Language :: Python :: 3.12",
+    "Programming Language :: Python :: 3.11",
     "Programming Language :: Python :: Implementation :: CPython",
     "Programming Language :: Python :: Implementation :: PyPy",
 ]
@@ -160,4 +160,4 @@ ignore = [
   "D213",     # multi-line-summary-second-line [conflicts with D212]
   "D400",     # ends-in-period [conflicts with D415]
   "S101",     # assert [conflicts with pytest]
-]
\ No newline at end of file
+]