diff --git a/src/PIL/_jxl.pyi b/src/PIL/_jxl.pyi
new file mode 100644
index 000000000..b0235555d
--- /dev/null
+++ b/src/PIL/_jxl.pyi
@@ -0,0 +1,5 @@
+from __future__ import annotations
+
+from typing import Any
+
+def __getattr__(name: str) -> Any: ...