diff --git a/functions/functions3.rs b/functions/functions3.rs
index 3dba67c..686c975 100644
--- a/functions/functions3.rs
+++ b/functions/functions3.rs
@@ -1,7 +1,7 @@
 // Make me compile! Scroll down for hints :)
 
 fn main() {
-    call_me();
+    call_me(5);
 }
 
 fn call_me(num: i32) {