diff --git a/src/main.rs b/src/main.rs
index 8bdddda..dc5181e 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -75,7 +75,7 @@ fn main() {
         let elapsed = now.elapsed(); // Timing operations
         dt += elapsed;
         let remaining = if Duration::from_secs_f64(UPDATE_LENGTH) > elapsed { Duration::from_secs_f64(UPDATE_LENGTH) - elapsed } else {
-            eprintln!("fps < {FPS}");
+            eprintln!("fps: {}", 1.0 / (elapsed.as_secs_f64()));
             Duration::ZERO
         };
         thread::sleep(remaining);