diff --git a/exercises/00_intro/intro1.rs b/exercises/00_intro/intro1.rs
index 5dd18b45..f1943bc4 100644
--- a/exercises/00_intro/intro1.rs
+++ b/exercises/00_intro/intro1.rs
@@ -13,7 +13,7 @@
 // Execute `rustlings hint intro1` or use the `hint` watch subcommand for a
 // hint.
 
-// I AM NOT DONE
+fg
 
 fn main() {
     println!("Hello and");
diff --git a/rustlings b/rustlings
new file mode 160000
index 00000000..9a743f80
--- /dev/null
+++ b/rustlings
@@ -0,0 +1 @@
+Subproject commit 9a743f80c57cc6bf27819589a8ddb5a5579ab1a4