diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 43e586ad9..1795010c6 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -86,7 +86,7 @@ small, just do a normal full clone instead.**
     ```bash
     git sparse-checkout set --cone --sparse-index
     # add project folders
-    git sparse-checkout add buildSrc core gradle lib lib-multisrc
+    git sparse-checkout add buildSrc core gradle lib lib-multisrc utils
     # add a single source
     git sparse-checkout add src/<lang>/<source>
     ```