diff --git a/Game.cpp b/Game.cpp
index c2e8c72..73a69ce 100644
--- a/Game.cpp
+++ b/Game.cpp
@@ -156,6 +156,7 @@ void Game::run() {
                         keys[2] = isPressed;
                         break;
                     case SDLK_d:
+                        keys[3] = isPressed;
                         break;
                 }
             }