diff --git a/packages/backend/.editorconfig b/packages/backend/.editorconfig
new file mode 100644
index 0000000000..452a0b9c9f
--- /dev/null
+++ b/packages/backend/.editorconfig
@@ -0,0 +1,4 @@
+[*.rs]
+indent_style = space
+indent_size = 4
+