diff --git a/.editorconfig b/.editorconfig
index e24f4d2..474e20c 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -1,5 +1,6 @@
 # SPDX-License-Identifier: CC0-1.0
 # SPDX-FileCopyrightText: 2021 Alyssa Ross <hi@alyssa.is>
+# SPDX-FileCopyrightText: 2021 Sumner Evans <me@sumnerevans.com>
 
 root = true
 
@@ -13,6 +14,7 @@ trim_trailing_whilespace = true
 
 [README]
 indent_style = tabs
+max_line_length = 70
 
 [*.rs]
 indent_size = 4