diff --git a/.editorconfig b/.editorconfig
index 28f2d92..b2ea527 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -14,7 +14,7 @@ charset = utf-8
 indent_style = space
 indent_size = 4
 
-[*.{c,h}pp,tex]
+[*.{c,h}pp,tex,lua,scad]
 indent_style = space
 indent_size = 2