diff --git a/.editorconfig b/.editorconfig
index a3b1ef0924..b901702d08 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -13,3 +13,9 @@ charset = utf-8
 indent_style = tab
 indent_size = 4
 max_line_length = 99
+
+# JSON files - mostly doctype schema files
+[{*.json}]
+insert_final_newline = false
+indent_style = space
+indent_size = 2