diff --git a/rustfmt.toml b/rustfmt.toml
index e9f9b84..0a6c7c0 100644
--- a/rustfmt.toml
+++ b/rustfmt.toml
@@ -6,7 +6,7 @@ use_small_heuristics = "Default"
 reorder_imports = true
 reorder_modules = true
 remove_nested_parens = true
-fn_args_layout = "Tall"
+fn_params_layout = "Tall"
 edition = "2015"
 merge_derives = true
 use_try_shorthand = false