diff --git a/Config.md b/Config.md
index aaf2e42b..e1cc088a 100644
--- a/Config.md
+++ b/Config.md
@@ -34,7 +34,7 @@ For selecting upscalers from in-game menus `Upscalers` section could be used.
 
 ![upscalers](images/Upscalers.png)
 
-### Pseudo SuperSampling
+### Output Scaling
 With OptiScaler 0.4 there are new options for pseudo-supersampling under `[Upscalers]`
 
 ```ini
@@ -60,6 +60,14 @@ It can be changed from the in-game menu with real-time results.
 
 ![pss config](images/pss_config.png)
 
+#### Unreal Engine
+Unreal Engine games you might need to do following changes in `Engine.ini`
+```ini
+[SystemSettings]
+r.NGX.DLSS.DilateMotionVectors=0
+```
+`Engine.ini` is usually located at `%LOCALAPPDATA%\***GAMENAME***\Saved\Config\WindowsNoEditor\Engine.ini`
+
 ### Dx11withDx12 Sync Settings
 For DirectX11 with `fsr21_12`, `fsr22_12` and `xess` upscaler options, OptiScaler uses a DirectX12 background device to be able to use these DirectX12 only upscalers. This is a very niche feature and can cause issues with unstable GPU drivers (especially on Intel). To mitigate and prevent crashes or graphical issues, this option could be used.