diff --git a/project.godot b/project.godot
index b10078036..de228fe3e 100644
--- a/project.godot
+++ b/project.godot
@@ -54,6 +54,7 @@ gdscript/warnings/narrowing_conversion=false
 
 window/size/viewport_width=1280
 window/size/viewport_height=720
+window/energy_saving/keep_screen_on=false
 window/per_pixel_transparency/allowed.android=false
 window/per_pixel_transparency/allowed.web=false