diff --git a/rust/src/player/mod.rs b/rust/src/player/mod.rs
index 49fac41..4e7dcbe 100644
--- a/rust/src/player/mod.rs
+++ b/rust/src/player/mod.rs
@@ -556,8 +556,11 @@ impl ICharacterBody3D for LocalPlayer {
             } else {
                 (0., 0.)
             };
-            let done_cd_percent =
-                1. - (weapon.dyn_bind().get_remaining_cd() / weapon.dyn_bind().get_max_cd());
+            let done_cd_percent = if weapon.dyn_bind().get_max_cd() > 0. {
+                1. - (weapon.dyn_bind().get_remaining_cd() / weapon.dyn_bind().get_max_cd())
+            } else {
+                1.
+            };
             let new_weapon_rot = weapon
                 .get_rotation()
                 .lerp(Vector3::ZERO, 0.03 * done_cd_percent as f32);