diff --git a/.editorconfig b/.editorconfig
index e26065a..6b8a146 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -11,3 +11,7 @@ indent_style = space
 indent_size = 4
 insert_final_newline = true
 trim_trailing_whitespace = true
+
+# YAML-Files
+[*.{yaml,yml}]
+indent_size = 2