diff --git a/source/ProjectilePredictor.cpp b/source/ProjectilePredictor.cpp
index a8eaaff..8555d05 100644
--- a/source/ProjectilePredictor.cpp
+++ b/source/ProjectilePredictor.cpp
@@ -65,7 +65,7 @@ namespace uml::prediction
                                                                   const Vector3 &targetPosition)
                                                                   const
     {
-        auto bulletGravity = projectile.m_gravityMultiplier*750.f;
+        const auto bulletGravity = projectile.m_gravityMultiplier*750.f;
         const auto delta = targetPosition - projectile.m_origin;;
 
         const auto distance2d = delta.Length2D();