diff --git a/rustfmt.toml b/rustfmt.toml
new file mode 100644
index 0000000..7838255
--- /dev/null
+++ b/rustfmt.toml
@@ -0,0 +1,12 @@
+#blank_lines_upper_bound = 3
+#format_code_in_doc_comments = true
+#group_imports = "StdExternalCrate"
+hard_tabs = true
+#hex_literal_case = "Lower"
+#imports_granularity = "Module"
+max_width = 120
+#single_line_if_else_max_width = 0
+tab_spaces = 4
+use_field_init_shorthand = true
+use_small_heuristics = "Max"
+#wrap_comments = true