diff --git a/CHANGELOG.md b/CHANGELOG.md
index 235732b..efe88bd 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,7 @@ Inspired from [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 ## [Unreleased]
 ### Added
 ### Changed
+- Downgrade rendering settings of Godot ([#49](https://github.com/MechanicalFlower/Marble/pull/49))
 ### Deprecated
 ### Removed
 ### Fixed
diff --git a/project.godot b/project.godot
index 04ab39f..7f4a3f4 100644
--- a/project.godot
+++ b/project.godot
@@ -40,7 +40,7 @@ source/commit="41b766d42997fc9af1af4cb8680329bf02d0833f"
 
 [custom_options]
 
-build_info/commit="e3b934bf067266c1a8ca09db07e5e6308e89346e"
+build_info/commit="3d878b4ec308bd6e91a7d10dc8734d0f65c005fb"
 build_info/date="2024/02/10"
 
 [display]
@@ -88,8 +88,14 @@ common/enable_pause_aware_picking=true
 
 [rendering]
 
+occlusion_culling/bvh_build_quality=1
+camera/depth_of_field/depth_of_field_bokeh_shape=0
+environment/ssao/quality=0
+environment/ssil/quality=0
+environment/glow/upscale_mode=0
+global_illumination/sdfgi/frames_to_converge=0
+environment/volumetric_fog/use_filter=0
 environment/defaults/default_clear_color=Color(0.301961, 0.301961, 0.301961, 1)
 environment/defaults/default_environment="res://resources/default_env.tres"
 quality/driver/fallback_to_gles2=true
 vram_compression/import_etc=true
-environment/default_environment=""