diff --git a/src/day14.rs b/src/day14.rs
index aefe5de..5ccb46d 100644
--- a/src/day14.rs
+++ b/src/day14.rs
@@ -25,7 +25,7 @@ pub fn process_part_2(input: &str) -> u32 {
     // The final sand actually counts
     let mut count = 1;
 
-    while map.drop_sand(500, 0, map.max_y + 3) != Some((500, 0)) {
+    while map.drop_sand(500, 0, map.max_y + 2) != Some((500, 0)) {
         count += 1;
     }
     count