1 files changed, 1 insertions, 0 deletions

diff --git a/led_test.h b/led_test.h
index 521e05216..a722cd9fe 100644
--- a/led_test.h
+++ b/led_test.h
@@ -28,6 +28,7 @@ SOFTWARE.
 #include "visualizer.h"
 
 bool keyframe_fade_in_all_leds(keyframe_animation_t* animation, visualizer_state_t* state);
+bool keyframe_fade_out_all_leds(keyframe_animation_t* animation, visualizer_state_t* state);
 
 extern keyframe_animation_t led_test_animation;