diff --git a/.editorconfig b/.editorconfig
index 51117a6e796..4fab3f6e243 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -23,3 +23,7 @@ trim_trailing_whitespace = false
 
 [*.svg]
 insert_final_newline = false
+
+[build/psalm-baseline.xml]
+indent_size = 2
+indent_style = space