diff --git a/editor/animation_track_editor.cpp b/editor/animation_track_editor.cpp
index 2a8e0d856e7..75e7542abbb 100644
--- a/editor/animation_track_editor.cpp
+++ b/editor/animation_track_editor.cpp
@@ -4882,12 +4882,12 @@ void AnimationTrackEditor::_box_selection_draw() {
 void AnimationTrackEditor::_scroll_input(const Ref<InputEvent> &p_event) {
 	Ref<InputEventMouseButton> mb = p_event;
 
-	if (mb.is_valid() && mb->is_pressed() && mb->get_command() && mb->get_button_index() == BUTTON_WHEEL_DOWN) {
+	if (mb.is_valid() && mb->is_pressed() && mb->get_command() && mb->get_button_index() == BUTTON_WHEEL_UP) {
 		timeline->get_zoom()->set_value(timeline->get_zoom()->get_value() * 1.05);
 		scroll->accept_event();
 	}
 
-	if (mb.is_valid() && mb->is_pressed() && mb->get_command() && mb->get_button_index() == BUTTON_WHEEL_UP) {
+	if (mb.is_valid() && mb->is_pressed() && mb->get_command() && mb->get_button_index() == BUTTON_WHEEL_DOWN) {
 		timeline->get_zoom()->set_value(timeline->get_zoom()->get_value() / 1.05);
 		scroll->accept_event();
 	}