diff --git a/rustfmt.toml b/rustfmt.toml
index da5d80cdff..d741fcba11 100644
--- a/rustfmt.toml
+++ b/rustfmt.toml
@@ -1,3 +1,3 @@
 max_width = 70
 hard_tabs = true
-newline_style = "Unix"
+newline_style = "Auto"