diff --git a/src/bin/15.rs b/src/bin/15.rs
index 80dac4c..b8e7f9f 100644
--- a/src/bin/15.rs
+++ b/src/bin/15.rs
@@ -346,6 +346,6 @@ mod tests {
     #[test]
     fn test_part_two() {
         let result = part_two(&advent_of_code::template::read_file("examples", DAY));
-        assert_eq!(result, Some(9021));
+        assert_eq!(result, Some(9507));
     }
 }