diff --git a/.editorconfig b/.editorconfig
index b748fd0..b637880 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -5,3 +5,7 @@ end_of_line  = lf
 indent_style = tab
 indent_size  = 4
 insert_final_newline = true
+
+[*.nix]
+indent_style = space
+indent_size  = 2