diff --git a/rustfmt.sh b/rustfmt.sh
new file mode 100755
index 0000000..e609cd4
--- /dev/null
+++ b/rustfmt.sh
@@ -0,0 +1,2 @@
+#!/bin/bash
+find . -type f -name '*.rs' -exec rustfmt {} +
diff --git a/rustfmt.toml b/rustfmt.toml
new file mode 100644
index 0000000..ae487e0
--- /dev/null
+++ b/rustfmt.toml
@@ -0,0 +1,6 @@
+max_width = 100
+hard_tabs = true
+newline_style = "unix"
+use_field_init_shorthand = true
+use_try_shorthand = true
+edition = "2018"