diff --git a/WSP.md b/WSP.md
index b005684..8402c2e 100644
--- a/WSP.md
+++ b/WSP.md
@@ -14,4 +14,15 @@
 
 2. Ultra_Dynamic_Sky: self
 
-> Keep Planet Top At Camera XY Location: false
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+> Keep Planet Top At Camera XY Location: false
+
+## ちらつきの防止
+
+> $project/Config/DefaultEngine.ini
+
+```sh
+[/Script/Engine.RendererSettings]
+r.VelocityOutputPass=1
+```
+
+ref: [https://iolacorp-1.gitbook.io/worldscape-plugin/unreal-engine-5-setting-fixes](https://iolacorp-1.gitbook.io/worldscape-plugin/unreal-engine-5-setting-fixes)
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