diff --git a/stdlib/ast.pyi b/stdlib/ast.pyi
index 2525c3642..90ede461f 100644
--- a/stdlib/ast.pyi
+++ b/stdlib/ast.pyi
@@ -365,3 +365,6 @@ def walk(node: AST) -> Iterator[AST]: ...
 
 if sys.version_info >= (3, 9):
     def main() -> None: ...
+
+if sys.version_info >= (3, 14):
+    def compare(left: AST, right: AST, /, *, compare_attributes: bool = False) -> bool: ...