diff --git a/main.rs b/main.rs
index 0bef4c8..14ba60b 100644
--- a/main.rs
+++ b/main.rs
@@ -1,3 +1,4 @@
+#[no_mangle]
 fn get_reversals_to_sort(arr: &[i32]) -> Vec<usize> {
     let mut intermediate: Vec<i32> = arr.into();
     let mut ret: Vec<usize> = Vec::new();