diff --git a/stubs/psycopg2/psycopg2/_psycopg.pyi b/stubs/psycopg2/psycopg2/_psycopg.pyi
index 02c018b13..bde672976 100644
--- a/stubs/psycopg2/psycopg2/_psycopg.pyi
+++ b/stubs/psycopg2/psycopg2/_psycopg.pyi
@@ -368,7 +368,7 @@ class cursor:
     def executemany(self, query: str | bytes | Composable, vars_list: Iterable[_Vars]) -> None: ...
     def fetchall(self) -> list[tuple[Any, ...]]: ...
     def fetchmany(self, size=...) -> list[tuple[Any, ...]]: ...
-    def fetchone(self) -> tuple[Any, ...] | Any: ...
+    def fetchone(self) -> tuple[Any, ...] | None: ...
     def mogrify(self, *args, **kwargs): ...
     def nextset(self): ...
     def scroll(self, value, mode=...): ...