diff --git a/.editorconfig b/.editorconfig
index 51c4765..b40bc96 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -8,3 +8,7 @@ indent_size = 4
 
 [*.md]
 indent_style = space
+
+[*.rb]
+indent_style = space
+indent_size = 2